Serotypes Profile of Salmonella Isolates from Meat and Poultry ...

United States Department of Agriculture

Food Safety And Inspection Service

Serotypes Profile of Salmonella Isolates from Meat and Poultry Products January 1998 through December 2011

The Food Safety and Inspection Service (FSIS) sets Salmonella performance standards for establishments that slaughter or produce selected classes of food animals or raw ground products (4). The Salmonella performance standards provide a measure that industry must meet to show that their Pathogen Reduction/Hazard Analysis and Critical Care Point (PR/HACCP) system controls are effective in addressing pathogens. Verification testing is a regulatory sampling program that assesses whether meat and poultry establishments have complied with existing, product-specific performance standards (6, 7). Verification testing includes information on the presence of Salmonella serotypes, providing a profile of the range of serotypes within a sample. The FSIS verification testing results presented in this report provide information on the proportion of Salmonella serotypes among FSIS regulated products. This report also includes the serotype distributions in a specific product class (i.e., carcass or raw ground product) for the 13-year period following implementation of the PR/HACCP final rule in federally inspected meat and poultry establishments. These results are not intended to indicate serotype prevalence within a respective product class since the sampling criteria is based on national public health goals. FSIS uses the Centers for Disease Control and Prevention (CDC) data on serotypes isolated from human cases of salmonellosis and compares these data to Salmonella serotypes isolated from meat and poultry products (2, 3). Some of the more common serotypes isolated from meat and poultry products are rarely isolated from human patients. Conversely, some of the serotypes frequently responsible for human cases of salmonellosis occur in various meat and poultry products. Salmonella serotypes identified from human cases also occur in other food and nonfood sources. FSIS continues to work with its public health partners to identify the proportion of human salmonellosis attributable to FSIS-regulated products.

Results: Each of the eight tables presented in this report identifies the ten most common Salmonella serotypes isolated annually in a specific product class. When more than one serotype ranks in tenth place, each serotype in tenth place is listed (Table 1-8). FSIS reports serotypes by product class and calendar



year based on the date of sample collection from 1998 through 2011. Tables 1-8 include the number of isolates of each serotype and category, the percent of total serotyped isolates, and the percent of total samples collected. The 10 most common serotypes identified in 2011, in meat and poultry products were Kentucky (237/1017), Enteriditis (132/1017), Montevideo (103/1017), Typhimurium (including Typhimurium var. 5-) (52/1017), Infantis (41/1017), Dublin (37/1017), Heidelberg (32/1017), Anatum (27/1017), Muenster (23/1017), and Hadar (20/1017). Five of these serotypes, Enteriditis, Montevideo, Typhimurium (including Typhimurium var. 5-). Infantis and Heidelberg were the serotypes found in meat and poultry products that were among the top 10 serotypes reported to cause human salmonellosis by the CDC (3). Figure 1 displays, by year, the most common serotype isolated in young chicken/broilers and the percentage of each serotype isolated in each product class during the previous 12 years. Comparing 2010 to 2011 data, FSIS verification testing showed an increase in the proportion of Salmonella Kentucky in young chickens (broilers), Meleagridis in cow/bulls, Montevideo in ground beef, Enteriditis in ground chicken, Adelaide in market hogs, Uganda, Agona, and Infantis in steer/heifers, Hadar in young turkey (turkey carcasses), and IIIa18:Z4,Z23:- in ground turkey.

In 2011, the CDC identified Enteritidis, Typhimurium (including Typhimurium var. 5-), Newport, Javiana, I 4,[5],12:i:-, Montevideo, Heidelberg, Muenchen, Infantis, and Branderup as the ten most commonly identified serotypes causing human salmonellosis in the United States (3). Figures 2-11 identify the proportion of these serotypes out of the total salmonellae isolated through Salmonella verification testing of meat and poultry products. FSIS found year-to-year variation both within and between product classes of these more commonly isolated human serotypes.

Background FSIS used nationwide microbiological baseline studies conducted prior to 1996 to establish the PR/HACCP performance standards for carcasses of cow/bulls, steers/heifers, market hogs, broilers, ground beef, ground chicken, and ground turkey (5). In June 2006, FSIS began sampling turkey carcasses for Salmonella. FSIS implemented new performance standards for Salmonella and Campylobacter in chilled carcasses at young chicken and turkey slaughter establishments in 2011. (8). The performance standards describe the maximum number of positive samples acceptable per sample set. The number of samples in a sample set varies by product class. FSIS initiated the product specific Salmonella performance standards in large establishments on January 26, 1998, small establishments on January 25, 1999, and very small establishments on January 25, 2000. FSIS inspection personnel randomly collect and submit product samples to one of three FSIS Field Service laboratories in Athens, GA, Alameda, CA, or St. Louis, MO for Salmonella analysis, according to procedures described in Appendix E, Federal Register (1996) to verify that



establishments meet standards (4). After one of the FSIS laboratories reports the analysis results, isolates of Salmonella-positive samples become eligible for serotyping at the USDA Animal and Plant Health Inspection Service’s (APHIS) National Veterinary Services Laboratories (NVSL) in Ames, Iowa. Salmonella testing and serotype data, along with complementary data from molecular and phenotypic analyses, provide an opportunity to compare strains isolated on-farm, from meat and poultry products, and from human cases of salmonellosis. Prior to 2006, the FSIS regulatory program for identifying Salmonella in raw products consisted of two phases: non-targeted and targeted testing. Non-targeted or "A" set sample collection occurred randomly at selected establishments with a goal of scheduling every eligible establishment at least once a year. Other codes (e.g., "B," "C," and "D") represented sample sets collected from establishments targeted for additional testing following an A set failure. In June 2006, FSIS developed new criteria for scheduling establishments for sampling, replacing the targeted/non-targeted approach with sampling based on public health goals (e.g., Healthy People food safety goals) (8). The new scheduling criteria focused FSIS resources on establishments with the most Salmonella-positive samples, including serotypes most frequently associated with human salmonellosis as defined by the CDC. Of note, FSIS suspended scheduling market hogs, cows/bulls, and steer/heifers for sampling in 2011 because of the low number of positive samples. The restructuring of Salmonella set scheduling prevents the comparison of results from 2006 onwards to previous years. For such comparisons, nationwide baseline study results provide valid estimates of the prevalence of certain pathogens of public health concern and allow for valid statistical comparisons over time.

Notes on Tables and Graphs •

The 10 most common serotypes isolated from a specified product class during a given year are identified by name while less commonly identified serotypes are included in the "other serotypes" category. When there is more than one serotype in tenth place, FSIS lists all serotypes in tenth place.

•

FSIS includes entries classified as "not typed" and "unidentified" in the serotype profile. "Not typed" Salmonella entries were not serotyped. Unidentified entries include isolates in which a single specific serotype could not be determined, those partially serotyped, and those identified as monophasic or nonmotile. Prior to 2004, FSIS classified serotypes identified solely by antigenic formulas as monophasic, such as 4,[5],12:i:-, and included them in the unidentified isolates category.

•

From 1998-2005, only "A" set samples were included in the report because they were randomly collected and most reflective of incidence. Beginning with the second 2006 quarterly report,



FSIS summarized data from all samples in the reports.

In this report, variants of Salmonella Typhimurium are reported separately (Tables 1). Tables 2, 3, 6, 7, and 8 include one variant per serotype. Reporting combined variants may facilitate comparisons of the proportion of Salmonella Typhimurium in product classes with human health surveillance data. Figures 2-10 report data with variants combined. •

The figures display the percent of isolates identified out of total isolates serotyped for each product class. The y-axis, the serotype percentage, varies from graph to graph because the percent of different serotypes varies by commodity and year.

References 1

CDC.2006. PHLIS Surveillance Data, Salmonella Annual Summary. Available at: http://www.cdc.gov/ncidod/dbmd/phlisdata/salmonella.htm. Accessed 1 June 2013. 2

CDC. 2013. Vital Signs: Incidence and Trends of Infection with Pathogens Transmitted Commonly Through Food – Foodborne Diseases Active Surveillance Network, 10 U.S. Sites, 1996 – 2012. http://www.cdc.gov/mmwr/preview/mmwrhtml/mm6215a2.htm?s_cid=mm6215a2_w Accessed on 1June 2013. 3

CDC. 2012. National Enteric Disease Surveillance: Salmonella Annual Report, 2011. http://www.cdc.gov/ncezid/dfwed/PDFs/salmonella-annual-report-2011-508c.pdf Accessed June 28, 2013. 4

Federal Register. 1996. Pathogen Reduction; Hazard Analysis and Critical Control Point (HACCP) Systems, Final Rule. Accessed on 8 January 2013. 5

Federal Register. 2005. Generic E. Coli and Salmonella Baseline Results. Available at: http://www.fsis.usda.gov/OPPDE/rdad/FRPubs/02-046N.pdf. Accessed on 1 June 2013. 6

Federal Register. 2006. Salmonella Verification Sample Results Reporting: Agency Policy and Use in Public Health Protection. Accessed on 8 January 2013. 7

Federal Register. 2008. Salmonella Verification Sampling Program: Response to Comments and New Agency Policies Accessed on 8 January 2013. 8

FSIS. 2011. New Performance Standards for Salmonella and Campylobacter in Chilled Carcasses at young chicken and Turkey Slaughter Establishments. http://www.fsis.usda.gov/OPPDE/rdad/FSISNotices/31-11.pdf Accessed on 1 June, 2013.



Table 1 Profile of Serotypes from Analyzed PR/HACCP Verification Samples by Calendar Year. Young Chicken (Broilers) (1998–2005 'A' Set Samples; 2006–2011 All Samples) Serotypes 1998

Kentucky Heidelberg Typhimurium var. Copenhagen Typhimurium Hadar Schwarzengrund Montevideo Enteritidis Thompson Infantis Istanbul a Other serotypes b Unidentified isolates Total serotyped isolates Not typed Total positive

Number of Isolates 139 92 41 40 33 21 16 14 14 7 7 58 39 521 92 613

Total number of analyzed samples Serotypes 1999

Kentucky Heidelberg Hadar Typhimurium var. Copenhagen Typhimurium Thompson Litchfield Infantis Schwarzengrund Istanbul a Other serotypes b Unidentified isolates Total serotyped isolates Not typed Total positive Total number of analyzed samples

Percent of Total Positive 26.68 17.66 7.87 7.68 6.33 4.03 3.07 2.69 2.69 1.34 1.34 11.13 7.49

Percent of Analyzed Samples 2.46 1.63 0.72 0.71 0.58 0.37 0.28 0.25 0.25 0.12 0.12 1.02 0.69 9.21 1.63 10.83

5,659 Number of Isolates 188 138 83 52 41 30 16 15 12 11 102 43 731 41 772

Percent of Total Positive 25.72 18.88 11.35 7.11 5.61 4.10 2.19 2.05 1.64 1.50 13.95 5.88

6,768

Percent of Analyzed Samples 2.78 2.04 1.23 0.77 0.61 0.44 0.24 0.22 0.18 0.16 1.51 0.64 10.80 0.61 11.41



Table 1—Continued Profile of Serotypes from Analyzed PR/HACCP Verification Samples by Calendar Year. Young Chicken (Broilers) (1998–2005 'A' Set Samples; 2006–2011 All Samples) Serotypes 2000

Kentucky Heidelberg Typhimurium var. Copenhagen Typhimurium Hadar Montevideo Thompson Schwarzengrund Enteritidis Berta a Other serotypes b Unidentified isolates Total serotyped isolates Not typed Total positive

Number of Isolates 219 198 57 55 42 37 27 25 23 18 112 46 859 55 914


Kentucky Heidelberg Typhimurium Typhimurium var. Copenhagen Montevideo Schwarzengrund Hadar Thompson Enteritidis Berta a Other serotypes b Unidentified isolates Total serotyped isolates Not typed Total positive Total number of analyzed samples





8,955





Kentucky Heidelberg Typhimurium var. Copenhagen Hadar Typhimurium Enteritidis Thompson Montevideo Schwarzengrund Infantis Mbandaka a Other serotypes b Unidentified isolates Total serotyped isolates Not typed Total positive



Kentucky Heidelberg Typhimurium var. Copenhagen Typhimurium Enteritidis Infantis Thompson Montevideo Hadar Mbandaka a Other serotypes b Unidentified isolates Total serotyped isolates Not typed Total positive Total number of analyzed samples





6,468





Kentucky Heidelberg Typhimurium var. Copenhagen Enteritidis Typhimurium c 4,[5],12:i:Schwarzengrund Montevideo Mbandaka Infantis a Other serotypes b Unidentified isolates Total serotyped isolates Not typed Total positive

Number of Isolates

Percent of Total Positive

409 145 84 58 50 29 27 20 15 12 105 3 957 0 957

42.74 15.15 8.78 6.06 5.22 3.03 2.82 2.09 1.57 1.25 10.97 0.31

Total number of analyzed samples

Serotypes 2005

Kentucky Heidelberg Enteritidis c 4,[5],12:i:Typhimurium var. Copenhagen Typhimurium Montevideo Schwarzengrund Thompson a Other serotypes b Unidentified isolates Total serotyped isolates Not typed Total positive Total number of analyzed samples

Percent of Analyzed Samples 5.78 2.05 1.19 0.82 0.71 0.41 0.38 0.28 0.21 0.17 1.48 0.04 13.53 13.53

7,072

Number of Isolates


703 226 120 87 79 68 54 44 18 153 4 1556 3 1559

45.18 14.52 7.71 5.58 5.08 4.37 3.47 2.83 1.16 9.83 0.26

9,592




Table 1—Continued Profile of Serotypes from Analyzed PR/HACCP Verification Samples by Calendar Year. Young Chicken (Broilers) (1998–2005 'A' Set Samples; 2006–2011 All Samples) Serotypes 2005 (Variants Combined)d

Kentucky Heidelberg d Typhimurium Enteritidis c 4,[5],12:i:Montevideo Schwarzengrund Thompson Hadar Mbandaka a Other serotypes b Unidentified isolates Total serotyped isolates Not typed Total positive Total number of analyzed samples

Number of Isolates


703 226 147 120 87 54 44 18 16 16 121 4 1556 3 1559

45.18 14.52 9.45 7.71 5.58 3.47 2.83 1.16 1.03 1.03 7.78 0.26

9,592




Table 1 - Continued Profile of Serotypes from Analyzed PR/HACCP Verification Samples by Calendar Year. Young Chicken (Broilers) (1998–2005 'A' Set Samples; 2006–2011 All Samples) Serotypes 2006

Kentucky Enteritidis Heidelberg c 4,[5],12:i:Typhimurium var. Copenhagen Typhimurium Montevideo Schwarzengrund Infantis Mbandaka a Other serotypes b Unidentified Total serotyped isolates Not typed Total positive Total number of analyzed samples

Number of Isolates


Percent of Analyzed Samples

570 159 132 70 57 37 19 15 12 12 75 6 1164 0 1164

48.97 13.66 11.34 6.01 4.90 3.18 1.63 1.29 1.03 1.03 6.44 0.52

5.58 1.56 1.29 0.68 0.56 0.36 0.19 0.15 0.12 0.12 0.73 0.06 11.41 11.41

10,206



Table 1 - Continued Profile of Serotypes from Analyzed PR/HACCP Verification Samples by Calendar Year. Young Chicken (Broilers) (1998–2005 'A' Set Samples; 2006–2011 All Samples) Serotypes 2006 (Variants Combined)d

Kentucky Enteritidis Heidelberg d Typhimurium c 4,[5]12:i:Montevideo Schwarzengrund Infantis Mbandaka a Other serotypes b Unidentified Total serotyped isolates Not typed Total positive Total number of analyzed samples

Number of Isolates


570 159 132 94 70 19 15 12 12 75 6 1164 0 1164

48.97 13.66 11.34 8.08 6.01 1.63 1.29 1.03 1.03 6.44 0.52

Percent of Analyzed Samples 5.58 1.56 1.29 0.92 0.68 0.19 0.15 0.12 0.12 0.73 0.06 11.41 11.41

10,206




Kentucky Heidelberg Enteritidis Typhimurium var. Copenhagen Typhimurium c 4,[5],12:i:Montevideo Berta Infantis a Other serotypes b Unidentified Total serotyped isolates Not typed Total positive Total number of analyzed samples

Number of Isolates



379 108 87 43 29 37 18 12 12 76 3 804 0 804

47.14 13.43 10.82 5.35 3.61 4.6 2.24 1.49 1.49 9.45 0.37

4.03 1.15 0.92 0.46 0.31 0.39 0.19 0.13 0.13 0.81 0.03 8.55 8.55

9,408




Kentucky Heidelberg Enteritidis d Typhimurium c 4,[5],12:i:Montevideo Berta Infantis Mbandaka a Other serotypes b Unidentified Total serotyped isolates Not typed Total positive Total number of analyzed samples

Number of Isolates



379 108 87 72 37 18 12 12 9 67 3 804 0 804

47.14 13.43 10.82 8.96 4.6 2.24 1.49 1.49 1.12 8.33 0.37

4.03 1.15 0.92 0.77 0.39 0.19 0.13 0.13 0.10 0.71 0.03 8.55 8.55

9,408




Kentucky Enteritidis Heidelberg Typhimurium var. Copenhagen Typhimurium c 4,[5],12:i:Infantis Montevideo Schwarzengrund Senftenber Thompson a Other serotypes b Unidentified Total serotyped isolates Not typed Total positive Total number of analyzed samples

Number of Isolates



179 89 63 35 21 16 10 10 7 5 5 41 5 486 0 486

36.83 18.31 12.96 7.20 4.32 3.29 2.06 2.06 1.44 1.03 1.03 8.44 1.03

2.72 1.35 0.96 0.53 0.32 0.24 0.15 0.15 0.11 0.08 0.08 0.62 0.08 7.39 7.39

6,574




Kentucky Enteritidis Heidelberg d Typhimurium c 4,[5],12:i:Infantis Montevideo Schwarzengrund Senftenberg Thompson a Other serotypes b Unidentified Total serotyped isolates Not typed Total positive Total number of analyzed samples

Number of Isolates



179 89 63 56 16 10 10 7 5 5 41 5 486 0 486

36.83 18.31 12.96 11.52 3.29 2.06 2.06 1.44 1.03 1.03 8.44 1.03

2.72 1.35 0.96 0.85 0.24 0.15 0.15 0.11 0.08 0.08 0.62 0.08 7.39 7.39

6,574




Kentucky Enteritidis Heidelberg Typhimurium 58,20:-:z6 c 4,[5],12:i:Typhimurium Montevideo Schwarzengrund Senftenberg Worthington a Other serotypes b Unidentified Total serotyped isolates Not typed Total positive Total number of analyzed samples

Number of Isolates



183 96 65 21 11 10 9 8 6 6 6 36 4 461 1 462

39.61 20.78 14.07 4.55 2.38 2.16 1.95 1.73 1.30 1.30 1.30 7.79 0.87 99.78 0.22

2.84 1.49 1.01 0.33 0.17 0.16 0.14 0.12 0.09 0.09 0.09 0.56 0.06 7.16 0.02 7.18

6,439




Kentucky Enteritidis Heidelberg d Typhimurium 8,20:-:z6 c 4,[5],12:i:Montevideo Schwarzengrund Senftenber Worthington a Other serotypes b Unidentified Total serotyped isolates Not typed *Total positive Total number of analyzed samples

Number of Isolates



183 96 65 30 11 10 8 6 6 6 36 4 461 1 462

39.61 20.78 14.07 6.49 2.38 2.16 1.73 1.30 1.30 1.30 7.79 0.87 99.78 0.22

2.84 1.49 1.01 0.47 0.17 0.16 0.12 0.09 0.09 0.09 0.56 0.06 7.16 0.02 7.18

6,439




Kentucky Enteritidis Typhimurium 5 Heidelberg Typhimurium c 4,[5],12:i:Johannesburg Schwarzengrund Senftenberg Berta Braenderup Thompson a Other serotypes b Unidentified Total serotyped isolates Not typed *Total positive Total number of analyzed samples

Number of Isolates



208 124 27 16 14 10 6 5 5 4 4 4 24 5 456 2 458

45.41 27.07 5.90 3.49 3.06 2.18 1.31 1.09 1.09 0.87 0.87 0.87 5.24 1.09

3.05 1.82 0.40 0.23 0.21 0.15 0.09 0.07 0.07 0.06 0.06 0.06 0.35 0.07 6.68 0.03 6.71

6,828




Kentucky Enteritidis d Typhimurium Heidelberg c 4,[5],12:i:Johannesburg Schwarzengrund Senftenberg Berta Braenderup Thompson a Other serotypes b Unidentified Total serotyped isolates Not typed *Total positive Total number of analyzed samples

Number of Isolates



208 124 41 16 10 6 5 5 4 4 4 24 5 456 2 458

45.41 27.07 8.95 3.49 2.18 1.31 1.09 1.09 0.87 0.87 0.87 5.24 1.09

3.05 1.82 0.60 0.23 0.15 0.09 0.07 0.07 0.06 0.06 0.06 0.35 0.07 6.68 0.03 6.71

6,828




Kentucky Enteritidis Typhimurium var 5Infantis Heidelberg Typhimurium Johannesburg C 4,[5],12:I:8,20:-:z6 Mbandaka a Other serotypes b Unidentified Total serotyped isolates Not typed *Total positive Total number of analyzed samples

Number of Isolates



169 75 14 12 9 7 5 3 3 3 20 6 326 0 326

51.84 23.01 4.29 3.68 2.76 2.15 1.53 0.92 0.92 0.92 6.13 1.84 100 0

3.33 1.48 0.28 0.24 0.18 0.14 0.10 0.06 0.06 0.06 0.39 0.12 6.42 0.00

100

6.42

5076




Kentucky Enteritidis d Typhimurium Infantis Heidelberg Johannesburg c 4,[5],12:I:8,20:-:z6 Mbandaka Berta Braenderup Brandenburg Litchfield Senftenberg Thompson a Other serotypes b Unidentified Total serotyped isolates Not typed *Total positive Total number of analyzed samples

Number of Isolates



169 75 21 12 9 5 5 3 3 2 2 2 2 2 2 7 5 326 0

51.84 23.01 6.44 3.68 2.76 1.53 1.53 0.92 0.92 0.61 0.61 0.61 0.61 0.61 0.61 2.15 1.53 96.32 0.00

3.33 1.48 0.41 0.24 0.18 0.10 0.10 0.06 0.06 0.04 0.04 0.04 0.04 0.04 0.04 0.14 0.10 6.42 0.00

326

100.00

6.42

5076

*The percentages listed for total positive isolates may not equal the sum of the data in the Percent of Analyzed Samples column due to rounding. a The ten most commonly isolated serotypes during a listed year are identified by name while less commonly identified serotypes are included in the “other serotypes” category. When there is more than one serotype in tenth place, all serotypes in tenth place are listed. b The “unidentified” designation includes isolates for which a single specific serotype could not be determined including rough, and/or nonmotile. c Prior to 2004, these isolates were included in the “unidentified isolates” category. d Typhimurium includes Typhimurium 5- (formerly Copenhagen). Note: For information on the most commonly identified serotypes causing human infection in the United States see CDC (2012).



Table 2 Profile of Serotypes from Analyzed PR/HACCP Verification Samples by Calendar Year. *Market Hogs (1998–2005 'A' Set Samples; 2006–2011 All Samples) Serotypes 1998

Derby Typhimurium var. Copenhagen Agona Schwarzengrund Heidelberg London Muenchen Brandenburg Hadar Infantis Typhimurium Worthington a Other serotypes b Unidentified isolates Total serotyped isolates Not typed Total positive

Number of Isolates 13 10 5 4 3 3 3 2 2 2 2 2 11 1 63 18 81


Derby Typhimurium var. Copenhagen Heidelberg Anatum Infantis Johannesburg Uganda Agona Manhattan Reading a Other serotypes b Unidentified isolates Total serotyped isolates Not typed Total positive Total number of analyzed samples

Percent of Total Positive 20.63 15.87 7.94 6.35 4.76 4.76 4.76 3.17 3.17 3.17 3.17 3.17 17.46 1.59

Percent of Analyzed Samples 0.94 0.72 0.36 0.29 0.22 0.22 0.22 0.14 0.14 0.14 0.14 0.14 0.79 0.07 4.53 1.29 5.83



1,923




Table 2—Continued Profile of Serotypes from Analyzed PR/HACCP Verification Samples by Calendar Year. *Market Hogs (1998–2005 'A' Set Samples; 2006–2011 All Samples) Serotypes 2000

Derby Typhimurium var. Copenhagen Johannesburg Infantis Heidelberg Anatum Typhimurium Minnesota Brandenburg Manhattan Reading Saintpaul Senftenberg a Other serotypes b Unidentified isolates Total serotyped isolates Not typed Total positive

Number of Isolates 66 47 24 20 17 10 9 8 7 7 7 7 7 51 5 292 31 323


Derby Infantis Anatum Typhimurium var. Copenhagen Saintpaul Heidelberg Reading Johannesburg Uganda Typhimurium a Other serotypes b Unidentified isolates Total serotyped isolates Not typed Total positive Total number of analyzed samples

Percent of Total Positive 22.60 16.10 8.22 6.85 5.82 3.42 3.08 2.74 2.40 2.40 2.40 2.40 2.40 17.47 1.71

Percent of Analyzed Samples 1.28 0.91 0.46 0.39 0.33 0.19 0.17 0.15 0.14 0.14 0.14 0.14 0.14 0.99 0.10 5.65 0.60 6.25



8,090





Derby Typhimurium var. Copenhagen Infantis Saintpaul Anatum Reading Heidelberg Johannesburg Typhimurium Uganda a Other serotypes b Unidentified isolates Total serotyped isolates Not typed Total positive

Number of Isolates


72 31 14 14 13 8 7 7 7 7 57 0 237 0 237

30.38 13.08 5.91 5.91 5.49 3.38 2.95 2.95 2.95 2.95 24.05


Derby Typhimurium var. Copenhagen Infantis Heidelberg Saintpaul Anatum Johannesburg Typhimurium Reading Uganda Adelaide Brandenburg a Other serotypes b Unidentified isolates Total serotyped isolates Not typed Total positive Total number of analyzed samples


7,479 Number of Isolates


26 16 11 10 8 8 7 6 5 4 4 4 38 4 151 0 151

17.22 10.60 7.28 6.62 5.30 5.30 4.64 3.97 3.31 2.65 2.65 2.65 25.17 2.65


5,924




Derby Typhimurium var. Copenhagen Anatum Infantis Adelaide Johannesburg Reading Mbandaka Muenchen Agona Brandenburg Choleraesuis var. Kunzendorf Hadar Heidelberg Typhimurium a Other serotypes b Unidentified isolates Total serotyped isolates Not typed Total positive

Number of Isolates


70 42 27 19 10 9 8 6 5 4 4 4 4 4 4 24 3 247 0 247

28.34 17.00 10.93 7.69 4.05 3.64 3.24 2.43 2.02 1.62 1.62 1.62 1.62 1.62 1.62 9.72 1.21


Derby Typhimurium var. Copenhagen Infantis Saintpaul Anatum Reading Johannesburg London Adelaide Heidelberg a Other serotypes b Unidentified isolates Total serotyped isolates Not typed Total positive Total number of analyzed samples

Percent of Analyzed Samples 0.89 0.53 0.34 0.24 0.13 0.11 0.10 0.08 0.06 0.05 0.05 0.05 0.05 0.05 0.05 0.31 0.04 3.14 3.14



73 29 22 11 11 10 9 9 8 6 56 1 245 1 246

29.80 11.84 8.98 4.49 4.49 4.08 3.67 3.67 3.27 2.45 22.86 0.41

6,648




Table 2—Continued Profile of Serotypes from Analyzed PR/HACCP Verification Samples by Calendar Year. *Market Hogs (1998–2005 'A' Set Samples; 2006–2011 All Samples) Serotypes 2005 (Variants Combined)c

Derby c Typhimurium Infantis Anatum Saintpaul Reading Johannesburg London Adelaide Heidelberg a Other serotypes b Unidentified isolates Total serotyped isolates Not typed Total positive

Number of Isolates


73 33 22 13 11 10 9 9 8 6 50 1 245 1 246

29.80 13.47 8.98 5.31 4.49 4.08 3.67 3.67 3.27 2.45 20.41 0.41


Serotypes 2006

Derby Anatum Johannesburg Anatum var. 15+ Typhimurium var. Copenhagen Infantis Saintpaul Heidelberg Agona Hadar a Other serotypes b Unidentified Total serotyped isolates Not typed Total positive Total number of analyzed samples


6,648

Number of Isolates


54 31 28 26 20 16 16 13 10 10 67 1 292 0 292

18.49 10.62 9.59 8.90 6.85 5.48 5.48 4.45 3.42 3.42 22.95 0.34


7,242



Table 2 - Continued Profile of Serotypes from Analyzed PR/HACCP Verification Samples by Calendar Year. *Market Hogs (1998–2005 'A' Set Samples; 2006–2011 All Samples) Serotypes 2006 (Variants Combined)c Derby c Anatum Johannesburg c Typhimurium Infantis Saintpaul Heidelberg Agona Hadar Manhattan a Other serotypes b Unidentified Total serotyped isolates Not typed Total positive



4.03


Serotypes 2007

Derby Typhimurium var. Copenhagen Johannesburg Infantis Typhimurium Saintpaul Adelaide London Anatum Agona Hadar a Other serotypes b Unidentified Total serotyped isolates Not typed Total positive Total number of analyzed samples


7,242

Number of Isolates


27 25 20 17 17 13 10 10 9 8 8 36 3 203 0 203

13.30 12.32 9.85 8.37 8.37 6.40 4.93 4.93 4.43 3.94 3.94 17.73 1.48


7,308



Table 2 - Continued Profile of Serotypes from Analyzed PR/HACCP Verification Samples by Calendar Year. *Market Hogs (1998–2005 'A' Set Samples; 2006–2011 All Samples) Serotypes 2007 (Variants Combined)c c

Typhimurium Derby Johannesburg Infantis Anatum Saintpaul Adelaide London Agona Hadar a Other serotypes b Unidentified Total serotyped isolates Not typed Total positive

Number of Isolates


42 27 20 17 13 13 10 10 8 8 32 3 203 0 203

20.69 13.30 9.85 8.37 6.40 6.40 4.93 4.93 3.94 3.94 15.76 1.48


Derby Infantis Typhimurium var. Copenhagen Saintpaul Agona London Anatum Johannesburg Ohio Hadar Typhimurium a Other serotypes b Unidentified Total serotyped isolates Not typed Total positive Total number of analyzed samples




23 14 8 7 6 6 5 5 4 3 3 25 0 109 0 109

21.10 12.84 7.34 6.42 5.50 5.50 4.59 4.59 3.67 2.75 2.75 22.94


4,244



Table 2 - Continued Profile of Serotypes from Analyzed PR/HACCP Verification Samples by Calendar Year. *Market Hogs (1998–2005 'A' Set Samples; 2006–2011 All Samples) Serotypes 2008 (Variants Combined)c

Derby Infantis c Typhimurium Saintpaul Agona Anatum London Johannesburg Ohio Hadar a Other serotypes b Unidentified Total serotyped isolates Not typed *Total positive

Number of Isolates


23 14 11 7 6 6 6 5 4 3 24 0 109 0 109

21.10 12.84 10.09 6.42 5.50 5.50 5.50 4.59 3.67 2.75 22.02


Serotypes 2009

Derby Typhimurium 5Johannesburg Infantis Anatum Adelaide Agona Bredeney Heidelberg Saintpaul Typhimurium a Other serotypes b Unidentified Total serotyped isolates Not typed Total positive Total number of analyzed samples


4,244

Number of Isolates


21 14 10 8 6 5 5 4 4 4 4 23 0 108 0 108

19.44 12.96 9.26 7.41 5.56 4.63 4.63 3.70 3.70 3.70 3.70 21.30


4,747




Derby c Typhimurium Johannesburg Infantis Anatum Adelaide Agona Bredeney Heidelberg Saintpaul a Other serotypes b Unidentified Total serotyped isolates Not typed *Total positive

Number of Isolates


21 18 10 8 6 5 5 4 4 4 23 0 108 0 108

19.44 16.67 9.26 7.41 5.56 4.63 4.63 3.70 3.70 3.70 21.30


Serotypes 2010

Derby Saintpaul Typhimurium 5Infantis Adelaide Johannesburg London Heidelberg Agona Anatum Cerro Choleraesuis a Other serotypes b Unidentified Total serotyped isolates Not typed Total positive Total number of analyzed samples


4,747

Number of Isolates


17 11 11 8 7 7 6 5 4 3 3 3 13 3 101 0 101

16.83 10.89 10.89 7.92 6.93 6.93 5.94 4.95 3.96 2.97 2.97 2.97 12.87 2.97

4,224





Derby c Typhimurium Saintpaul Infantis Adelaide Johannesburg London Heidelberg Agona Anatum Cerro Choleraesuis a Other serotypes b Unidentified Total serotyped isolates Not typed Total positive

Number of Isolates


17 13 11 8 7 7 6 5 4 3 3 3 11 3 101 0 101

16.83 12.87 10.89 7.92 6.93 6.93 5.94 4.95 3.96 2.97 2.97 2.97 10.89 2.97


Serotypes 2011

Adelaide Johannesburg Derby Infantis C Anatum Ohio Typhimurium var-5 Uganda Agona Muenchen Typhimurium a Other serotypes b Unidentified Total serotyped isolates Not typed Total positive Total number of analyzed samples


4,224

Number of Isolates


13 12 10 9 9 4 3 3 2 2 2 13 1 83 0 83

18.84 17.39 14.49 13.04 13.04 5.80 4.35 4.35 2.90 2.90 2.90 15.66 1.20 100 0 100 2468




Table 2 - Continued Profile of Serotypes from Analyzed PR/HACCP Verification Samples by Calendar Year. **Market Hogs (1998–2005 'A' Set Samples; 2006–2011 All Samples) Serotypes 2011 (Variants Combined)c

Adelaide Johannesburg Derby Infantis Anatum c Typhimurium Ohio Uganda Agona Muenchen a Other serotypes b Unidentified Total serotyped isolates Not typed Total positive Total number of analyzed samples

Number of Isolates


13 12 10 9 9 5 4 3 2 2 13 1 83 0 83

18.84 17.39 14.49 13.04 13.04 7.25 5.80 4.35 2.90 2.90 15.66 1.20 100 0 100


2468

*The percentages listed for total positive isolates may not equal the sum of data in the Percent of Analyzed Samples column due to rounding. a The ten most commonly isolated serotypes during a listed year are identified by name while less commonly identified serotypes are included in the “other serotypes” category. When there is more than one serotype in tenth place, all serotypes in tenth place are listed. b The “unidentified” designation includes isolates for which a single specific serotype could not be determined including rough, and/or nonmotile. c Typhimurium includes Typhimurium 5- (formerly Copenhagen) and Anaturm includes Anatum var. 15+ (formerly Newington) and Anatum var. 15+, 34+. Note: For information on the most commonly identified serotypes causing human infection in the United States see CDC (2012). **Sample sets will no longer be scheduled for this product.



Table 3 Profile of Serotypes from Analyzed PR/HACCP Verification Samples by Calendar Year. Cows/Bulls (1998–2005 'A' Set Samples; 2006–2011 All Samples) Serotypes 1998

Derby Muenchen a Other serotypes b Unidentified isolates Total serotyped isolates Not typed Total positive

Number of Isolates 1 1 0 0 2 0 2


Kentucky Muenster Montevideo Typhimurium Typhimurium var. Copenhagen Anatum Berta Derby Give Litchfield London Mbandaka Meleagridis Newport a Other serotypes b Unidentified isolates Total serotyped isolates Not typed Total positive Total number of analyzed samples

Percent of Total Positive 50.00 50.00

Percent of Analyzed Samples 0.56 0.56

1.12 1.12 179

Number of Isolates 4 4 3 3 2 1 1 1 1 1 1 1 1 1 0 3 28 5 33



10.71

0.20 1.84 0.33 2.17

1,521



Table 3—Continued Profile of Serotypes from Analyzed PR/HACCP Verification Samples by Calendar Year. Cows/Bulls (1998–2005 'A' Set Samples; 2006–2011 All Samples) Serotypes 2000

Newport Muenster Montevideo Typhimurium Kentucky Meleagridis Typhimurium var. Copenhagen Albany Cerro Derby Dublin Fresno Infantis London Mbandaka Muenchen Reading Schwarzengrund a Other serotypes b Unidentified isolates Total serotyped isolates Not typed Total positive Total number of analyzed samples

Number of Isolates 6 5 4 4 3 3 3 1 1 1 1 1 1 1 1 1 1 1 0 1 40 3 43

Percent of Total Positive 15.00 12.50 10.00 10.00 7.50 7.50 7.50 2.50 2.50 2.50 2.50 2.50 2.50 2.50 2.50 2.50 2.50 2.50


2.50

0.05 2.01 0.15 2.16

1,995




Montevideo Anatum Kentucky Typhimurium Dublin Newport Albany Heidelberg Mbandaka Meleagridis Newbrunswick (Give var. 15+) Reading Typhimurium var. Copenhagen a Other serotypes b Unidentified isolates Total serotyped isolates Not typed Total positive



Newport Muenster Agona Kentucky Typhimurium Infantis Montevideo Derby Mbandaka Reading a Other serotypes b Unidentified isolates Total serotyped isolates Not typed Total positive Total number of analyzed samples





18 8 5 5 5 4 4 3 3 3 14 1 73 0 73

24.66 10.96 6.85 6.85 6.85 5.48 5.48 4.11 4.11 4.11 19.18 1.37


4,414




Muenster Newport Typhimurium var. Copenhagen Typhimurium Cerro Agona Derby Give Meleagridis Anatum Cubana Havana Infantis Montevideo Newbrunswick Soerenga a Other serotypes b Unidentified isolates Total serotyped isolates Not typed Total positive Total number of analyzed samples

Number of Isolates 7 5 5 3 3 2 2 2 2 1 1 1 1 1 1 1 6 0 38 0 38

Percent of Total Positive 18.42 13.16 13.16 7.89 7.89 5.26 5.26 5.26 5.26 2.63 2.63 2.63 2.63 2.63 2.63 2.63 15.79


2,599




Cerro Derby Dublin Muenster Newport Typhimurium Agona Anatum Brandenburg Infantis Johannesburg Livingston London Meleagridis Montevideo Muenchen Typhimurium var. Copenhagen a Other serotypes b Unidentified isolates Total serotyped isolates Not typed Total positive Total number of analyzed samples

Number of Isolates


2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1 1 0 1 24 0 24

8.33 8.33 8.33 8.33 8.33 8.33 4.17 4.17 4.17 4.17 4.17 4.17 4.17 4.17 4.17 4.17 4.17 4.17

Percent of Analyzed Samples 0.06 0.06 0.06 0.06 0.06 0.06 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.76 0.76

3,175




Montevideo Agona Anatum Cerro Infantis Kentucky Muenster Typhimurium var. Copenhagen Bareilly Bovismorbificans Derby Dublin Hadar Meleagridis Newport Panama Typhimurium a Other serotypes b Unidentified isolates Total serotyped isolates Not typed Total positive Total number of analyzed samples

Number of Isolates


3 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 0 0 26 0 26

11.54 7.69 7.69 7.69 7.69 7.69 7.69 7.69 3.85 3.85 3.85 3.85 3.85 3.85 3.85 3.85 3.85


1.33 1.33 1,949



Table 3—Continued Profile of Serotypes from Analyzed PR/HACCP Verification Samples by Calendar Year. Cows/Bulls (1998–2005 'A' Set Samples; 2006–2011 All Samples) Serotypes 2005 (Variants Combined)d

Montevideo d Typhimurium Agona Anatum Cerro Infantis Kentucky Muenster Bareilly Bovismorbificans Derby Dublin Hadar Meleagridis Newport Panama a Other serotypes b Unidentified isolates Total serotyped isolates Not typed Total positive Total number of analyzed samples .

Number of Isolates


3 3 2 2 2 2 2 2 1 1 1 1 1 1 1 1 0 0 26 0 26

11.54 11.54 7.69 7.69 7.69 7.69 7.69 7.69 3.85 3.85 3.85 3.85 3.85 3.85 3.85 3.85


1.33 1.33 1,949



Table 3 - Continued Profile of Serotypes from Analyzed PR/HACCP Verification Samples by Calendar Year. Cows/Bulls (1998–2005 'A' Set Samples; 2006–2011 All Samples) Serotypes 2006 Kentucky Montevideo Agona Muenster Cerro Dublin Enteritidis Heidelberg Mbandaka Meleagridis Muenchen Newport a Other serotypes b Unidentified isolates Total serotyped isolates Not typed Total positive Total number of analyzed samples



Percent of Analyzed Samples 0.18 0.13 0.09 0.09 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04

0.85 0.85 2,246



Table 3 - Continued Profile of Serotypes from Analyzed PR/HACCP Verification Samples by Calendar Year. Cows/Bulls (1998–2005 'A' Set Samples; 2006–2011 All Samples) Serotypes 2007 Anatum Newport Cerro Montevideo Muenster Infantis c 3.10:e,h:c 6,7:z10:Enteritidis Gaminara Kentucky Mbandaka Meleagridis Miami Muenchen Saintpaul Typhimurium var. Copenhagen Typhimurium a Other serotypes b Unidentified isolates Total serotyped isolates Not typed Total positive Total number of analyzed samples

Number of Isolates 7 7 5 4 4 2 1 1 1 1 1 1 1 1 1 1 1 1 0 1 42 0 42

Percent of Total Positive 16.67 16.67 11.90 9.52 9.52 4.76 2.38 2.38 2.38 2.38 2.38 2.38 2.38 2.38 2.38 2.38 2.38 2.38


2.38

0.03 1.07 1.07

3,918



Table 3 - Continued Profile of Serotypes from Analyzed PR/HACCP Verification Samples by Calendar Year. Cows/Bulls (1998–2005 'A' Set Samples; 2006–2011 All Samples) Serotypes 2007 (Variants Combined)d Anatum Newport Cerro Montevideo Muenster Infantis d Typhimurium c 3.10:e,h:c 6,7:z10:Enteritidis Gaminara Kentucky Mbandaka Meleagridis Miami Muenchen Saintpaul a Other serotypes b Unidentified isolates Total serotyped isolates Not typed Total positive Total number of analyzed samples

Number of Isolates 7 7 5 4 4 2 2 1 1 1 1 1 1 1 1 1 1 0 1 42 0 42



2.38

0.03 1.07 1.07

3,918



Table 3 - Continued Profile of Serotypes from Analyzed PR/HACCP Verification Samples by Calendar Year. Cows/Bulls (1998–2005 'A' Set Samples; 2006–2011 All Samples) Serotypes 2008 Agona Cerro Montevideo Anatum var. 15+ Hadar Kentucky London Muenster Newport a Other serotypes b Unidentified isolates Total serotyped isolates Not typed *Total positive

Number of Isolates 2 2 2 1 1 1 1 1 1 0 0 12 0 12


Serotypes 2009 Montevideo Give Newport c 6,7:k:Agona Kentucky Mbandaka Uganda a Other serotypes b Unidentified isolates Total serotyped isolates Not typed *Total positive Total number of analyzed samples

Percent of Total Positive 16.67 16.67 16.67 8.33 8.33 8.33 8.33 8.33 8.33

Percent of Analyzed Samples 0.09 0.09 0.09 0.04 0.04 0.04 0.04 0.04 0.04

0.52 0.52 2,301

Number of Isolates 3 2 2 1 1 1 1 1 0 0 12 0 12

Percent of Total Positive 25.00 16.67 16.67 8.33 8.33 8.33 8.33 8.33

Percent of Analyzed Samples 0.15 0.10 0.10 0.05 0.05 0.05 0.05 0.05

0.59 0.59 2,036



Table 3 - Continued Profile of Serotypes from Analyzed PR/HACCP Verification Samples by Calendar Year. Cows/Bulls (1998–2005 'A' Set Samples; 2006–2011 All Samples) Serotypes 2010 Montevideo Bredeney Hadar Meleagridis Senftenberg Typhimurium 5a Other serotypes b Unidentified isolates Total serotyped isolates Not typed *Total positive

Number of Isolates 4 1 1 1 1 1 0 0 9 0 9

Total number of analyzed samples Serotypes 2011 Meleagridis Anatum Var. 15+ Kentucky Montevideo Norwich a

Other serotypes Unidentified isolates Total serotyped isolates Not typed *Total positive b


Percent of Total Positive 44.44 11.11 11.11 11.11 11.11 11.11

Percent of Analyzed Samples 0.23 0.06 0.06 0.06 0.06 0.06

0.51 0.51 1,764

Number of Isolates 3 1 1 1 1

Percent of Total Positive 42.86 14.29 14.29 14.29 14.29

Percent of Analyzed Samples 0.34 0.11 0.11 0.11 0.11

0 0 7 0 7

0 0 100 0 100

0.00 0.00 0.79 0.00 0.79

882

*The percentages listed for total positive isolates may not equal the sum of data in the Percent of Analyzed Samples column due to rounding. a The ten most commonly isolated serotypes during a listed year are identified by name while less commonly identified serotypes are included in the “other serotypes” category. When there is more than one serotype in tenth place, all serotypes in tenth place are listed. b The “unidentified” designation includes isolates for which a single specific serotype could not be determined including rough, and/or nonmotile. c Prior to 2004, isolates fitting the designation in b were included in the “unidentified isolates” category. d Typhimurium includes Typhimurium 5- (formerly Copenhagen). Note: For information on the most commonly identified serotypes causing human infection in the United States see CDC (2012). **Sample sets will no longer be scheduled for this product.



Table 4 Profile of Serotypes from Analyzed PR/HACCP Verification Samples by Calendar Year. Steers/Heifers (1998–2005 'A' Set Samples; 2006–2011All Samples) Serotypes 1998

Total positive

Number of Isolates 0


Serotypes 1999

Heidelberg Panama a Other serotypes b Unidentified isolates Total serotyped isolates Not typed Total positive

Montevideo Minnesota Typhimurium var. Copenhagen a Other serotypes b Unidentified isolates Total serotyped isolates Not typed Total positive Total number of analyzed samples


214

Number of Isolates 1 1 0 0 2 0 2


Serotypes 2000


Percent of Total Positive 50.00 50.00

Percent of Analyzed Samples 0.13 0.13

0.26 0.26 782

Number of Isolates 2 1 1 0 0 4 0 4

Percent of Total Positive 50.00 25.00 25.00

Percent of Analyzed Samples 0.18 0.09 0.09

0.37 0.37 1,092



Table 4—Continued Profile of Serotypes from Analyzed PR/HACCP Verification Samples by Calendar Year. Steers/Heifers (1998–2005 'A' Set Samples; 2006–2011 All Samples) Serotypes 2001

Derby Dublin Cerro Heidelberg Kentucky Montevideo Saintpaul a Other serotypes b Unidentified isolates Total serotyped isolates Not typed Total positive

Number of Isolates


4 2 1 1 1 1 1 0 0 11 0 11

36.36 18.18 9.09 9.09 9.09 9.09 9.09


Serotypes 2002

Reading Agona Kentucky Braenderup Derby Heidelberg Montevideo Muenster Sandiego a Other serotypes b Unidentified isolates Total serotyped isolates Not typed Total positive Total number of analyzed samples

Percent of Analyzed Samples 0.24 0.12 0.06 0.06 0.06 0.06 0.06

0.65 0.65 1,695

Number of Isolates


3 2 2 1 1 1 1 1 1 0 1 14 0 14

21.43 14.29 14.29 7.14 7.14 7.14 7.14 7.14 7.14 7.14


4,572




Derby Kentucky Montevideo Anatum Oranienburg Heidelberg Bovismorbificans Dublin Mbandaka Muenchen Newport Ohio Uganda a Other serotypes b Unidentified isolates Total serotyped isolates Not typed Total positive Total number of analyzed samples




0.42 0.42 4,480




Derby c 6,8:-:1,2 Anatum Dublin Indiana Infantis Newport Senftenberg Typhimurium a Other serotypes b Unidentified isolates Total serotyped isolates Not typed Total positive

Number of Isolates


4 1 1 1 1 1 1 1 1 0 0 12 0 12

33.33 8.33 8.33 8.33 8.33 8.33 8.33 8.33 8.33


Dublin Muenchen Paratyphi B var. L-tartrate+ Poona Gaminara Havana Muenster Newport a Other serotypes b Unidentified isolates Total serotyped isolates Not typed Total positive Total number of analyzed samples


0.28 0.28 4,227

Number of Isolates


2 2 2 2 1 1 1 1 0 0 12 0 12

16.67 16.67 16.67 16.67 8.33 8.33 8.33 8.33


0.57 0.57 2,090



Table 4 - Continued Profile of Serotypes from Analyzed PR/HACCP Verification Samples by Calendar Year. Steers/Heifers (1998–2005 'A' Set Samples; 2006–2011 All Samples) Serotypes 2006 Newport Adelaide Anatum var. 15+,34+ Bere Montevideo Muenster Reading Saintpaul Typhimurium a Other serotypes b Unidentified isolates Total serotyped isolates Not typed Total positive



Serotypes 2007 Dublin Anatum Give var. 15+ Infantis Kentucky Montevideo Newport a Other serotypes b Unidentified isolates Total serotyped isolates Not typed Total positive Total number of analyzed samples



0.27 0.27 3,674

Number of Isolates 2 1 1 1 1 1 1 0 1 9 0 9


Percent of Analyzed Samples 0.05 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.20 0.20

4,406



Table 4 - Continued Profile of Serotypes from Analyzed PR/HACCP Verification Samples by Calendar Year. Steers/Heifers (1998–2005 'A' Set Samples; 2006–2011 All Samples) Serotypes 2008 Dublin Anatum Mbandaka Montevideo Newport Typhimurium Typhimurium var. Copenhagen a Other serotypes b Unidentified isolates Total serotyped isolates Not typed Total positive

Number of Isolates 2 1 1 1 1 1 1 0 1 9 0 9

Total number of analyzed samples Serotypes 2008 (Variants Combined)d

Dublin d Typhimurium Anatum Mbandaka Montevideo Newport a Other serotypes b Unidentified isolates Total serotyped isolates Not typed Total positive Total number of analyzed samples

Percent of Total Positive 22.22 11.11 11.11 11.11 11.11 11.11 11.11

Percent of Analyzed Samples 0.04 0.02 0.02 0.02 0.02 0.02 0.02

11.11

0.02 0.18 0.18

4,965

Number of Isolates 2 2 1 1 1 1 0 1 9 0 9



22.22 22.22 11.11 11.11 11.11 11.11

0.04 0.04 0.02 0.02 0.02 0.02

11.11

0.02 0.18 0.18 4,965



Table 4 - Continued Profile of Serotypes from Analyzed PR/HACCP Verification Samples by Calendar Year. Steers/Heifers (1998–2005 'A' Set Samples; 2006–2011 All Samples) Serotypes 2009 Bareilly Give c III_61:-:1,5,7 Montevideo Muenchen Muenster Poona Typhimurium a Other serotypes b Unidentified isolates Total serotyped isolates Not typed Total positive

Number of Isolates 1 1 1 1 1 1 1 1 0 2 10 0 10


Serotypes 2010 Anatum Adelaide Derby Montevideo a Other serotypes b Unidentified isolates Total serotyped isolates Not typed Total positive Total number of analyzed samples

Percent of Total Positive 10.00 10.00 10.00 10.00 10.00 10.00 10.00 10.00


20.00

0.04 0.20 0.20

4,939

Number of Isolates 3 1 1 1 0 0 6 0 6

Percent of Total Positive 50.00 16.67 16.67 16.67

Percent of Analyzed Samples 0.06 0.02 0.02 0.02

0.12 0.12 4,918



Table 4 - Continued Profile of Serotypes from Analyzed PR/HACCP Verification Samples by Calendar Year. **Steers/Heifers (1998–2005 'A' Set Samples; 2006–2011 All Samples) Serotypes 2011 Agona Infantis Uganda_var._15+ Anatum Dublin Kiambu Minnesota Muenster Newport a

Other serotypes Unidentified isolates Total serotyped isolates Not typed Total positive b

Total number of analyzed samples a

Number of Isolates 2 2 2 1 1 1 1 1 1



0 1 13 0 13

0.00 7.69 100 0 100

0.00 0.03 0.45 0.00 0.45

2893

The ten most commonly isolated serotypes during a listed year are identified by name while less commonly identified serotypes are included in the “other serotypes” category. When there is more than one serotype in tenth place, all serotypes in tenth place are listed. b The “unidentified” designation includes isolates for which a single specific serotype could not be determined including rough, and/or nonmotile. c Prior to 2004, isolates fitting the designation in b were included in the “unidentified isolates” category. d Typhimurium includes Typhimurium 5- (formerly Copenhagen). Note: For information on the most commonly identified serotypes causing human infection in the United States see CDC (2012). **Sample sets will no longer be scheduled for this product class.



Table 5 Profile of Serotypes from Analyzed PR/HACCP Verification Samples by Calendar Year. Ground Beef (1998–2005 'A' Set Samples; 2006–2011 All Samples) Serotypes 1998

Anatum Montevideo Meleagridis Muenster Hadar Typhimurium var. Copenhagen Infantis Kentucky Newport Reading a Other serotypes b Unidentified isolates Total serotyped isolates Not typed Total positive



Montevideo Anatum Muenster Typhimurium Cerro Kentucky Mbandaka Typhimurium var. Copenhagen Meleagridis Newport a Other serotypes b Unidentified isolates Total serotyped isolates Not typed Total positive Total number of analyzed samples





16,375




Table 5—Continued Profile of Serotypes from Analyzed PR/HACCP Verification Samples by Calendar Year. Ground Beef (1998–2005 'A' Set Samples; 2006–2011 All Samples) Serotypes 2000

Montevideo Senftenberg Newport Typhimurium var. Copenhagen Anatum Typhimurium Cerro Muenster Mbandaka Kentucky a Other serotypes b Unidentified isolates Total serotyped isolates Not typed Total positive



Montevideo Newport Anatum Muenster Kentucky Typhimurium Mbandaka Cerro Typhimurium var. Copenhagen Reading a Other serotypes b Unidentified isolates Total serotyped isolates Not typed Total positive Total number of analyzed samples





24,243




Table 5—Continued Profile of Serotypes from Analyzed PR/HACCP Verification Samples by Calendar Year. Ground Beef (1998–2005 'A' Set Samples; 2006–2011 All Samples) Serotypes 2002 Montevideo Newport Anatum Muenster Agona Typhimurium var. Copenhagen Kentucky Mbandaka Typhimurium Cerro a Other serotypes b Unidentified isolates Total serotyped isolates Not typed Total positive


Total number of analyzed samples Serotypes 2003 Newport Montevideo Anatum Agona Typhimurium var. Copenhagen Typhimurium Dublin Muenster Kentucky Mbandaka a Other serotypes b Unidentified isolates Total serotyped isolates Not typed Total positive Total number of analyzed samples






29,097



Table 5—Continued Profile of Serotypes from Analyzed PR/HACCP Verification Samples by Calendar Year. Ground Beef (1998–2005 'A' Set Samples; 2006–2011 All Samples) Serotypes 2004 Montevideo Anatum Muenster Newport Agona Dublin Kentucky Typhimurium Typhimurium var. Copenhagen Mbandaka a Other serotypes b Unidentified isolates Total serotyped isolates Not typed Total positive


Total number of analyzed samples Serotypes 2005 Montevideo Anatum Muenster Newport Mbandaka Typhimurium var. Copenhagen Dublin Reading Typhimurium Cerro a Other serotypes b Unidentified isolates Total serotyped isolates Not typed Total positive Total number of analyzed samples





19,365




Table 5—Continued Profile of Serotypes from Analyzed PR/HACCP Verification Samples by Calendar Year. Ground Beef (1998–2005 'A' Set Samples; 2006–2011 All Samples) Serotypes 2005 (Variants Combined)c Montevideo c Typhimurium c Anatum Muenster Newport Mbandaka Dublin Reading Cerro Agona Give Meleagridis a Other serotypes b Unidentified isolates Total serotyped isolates Not typed Total positive Total number of analyzed samples



19,365




Table 5 - Continued Profile of Serotypes from Analyzed PR/HACCP Verification Samples by Calendar Year. Ground Beef (1998–2005 'A' Set Samples; 2006–2011 All Samples) Serotypes 2006 Montevideo Muenster Anatum Newport Cerro Dublin Reading Mbandaka Typhimurium Infantis a Other serotypes b Unidentified Total serotyped isolates Not typed Total positive



1.96


Serotypes 2006 (Variants Combined)c

Montevideo Muenster c Anatum Newport Cerro c Typhimurium Dublin Reading Mbandaka Infantis a Other serotypes b Unidentified Total serotyped isolates Not typed Total positive Total number of analyzed samples


17,849




16.86 9.71 7.71 6.86 6.29 6.00 5.14 5.14 4.00 3.71 28.29 0.29

0.33 0.19 0.15 0.13 0.12 0.12 0.10 0.10 0.08 0.07 0.55 0.01 1.96 1.96 17,849



Table 5 - Continued Profile of Serotypes from Analyzed PR/HACCP Verification Samples by Calendar Year. Ground Beef (1998–2005 'A' Set Samples; 2006–2011 All Samples)

Serotypes 2007 Montevideo Dublin Muenster Mbandaka Newport Cerro Meleagridis Agona Anatum Infantis Kentucky Typhimurium a Other serotypes b Unidentified Total serotyped isolates Not typed Total positive Total number of analyzed samples




13,695



Table 5 - Continued Profile of Serotypes from Analyzed PR/HACCP Verification Samples by Calendar Year. Ground Beef (1998–2005 'A' Set Samples; 2006–2011 All Samples) Serotypes 2007 (Variants Combined)c

Montevideo Dublin Muenster Mbandaka Newport c Typhimurium Cerro Meleagridis Agona Anatum Infantis Kentucky a Other serotypes b Unidentified Total serotyped isolates Not typed Total positive Total number of analyzed samples




23.43 9.81 7.63 6.27 5.99 5.18 4.90 4.36 4.09 3.81 2.72 2.72 17.71 1.36

0.63 0.26 0.20 0.17 0.16 0.14 0.13 0.12 0.11 0.10 0.07 0.07 0.47 0.04 2.68 2.68

13,695




Serotypes 2008 Montevideo Dublin Newport Anatum Typhimurium Cerro Kentucky Mbandaka Meleagridis Muenster a Other serotypes b Unidentified Total serotyped isolates Not typed Total positive



2.43


Serotypes 2008 (Variants Combined)c Montevideo Dublin c Anatum Newport Typhimurium Cerro Kentucky Mbandaka c Meleagridis Muenster a Other serotypes b Unidentified Total serotyped isolates Not typed *Total positive Total number of analyzed samples


16,765

Number of Isolates



100 50 31 30 27 21 18 17 17 16 79 2 408 0 408

24.51 12.25 7.60 7.35 6.62 5.15 4.41 4.17 4.17 3.92 19.36 0.49

0.60 0.30 0.18 0.18 0.16 0.13 0.11 0.10 0.10 0.10 0.47 0.01 2.43 2.43 16,765




Serotypes 2009 Montevideo Dublin Newport Kentucky Typhimurium Cerro Meleagridis Typhimurium 5Anatum Muenchen a Other serotypes b Unidentified Total serotyped isolates Not typed Total positive



1.92


Serotypes 2009 (Variants Combined)c Montevideo Dublin Newport c Typhimurium Cerro Kentucky Meleagridis Anatum Muenchen a Other serotypes b Unidentified Total serotyped isolates Not typed *Total positive Total number of analyzed samples


8,541

Number of Isolates



51 21 15 14 8 8 8 5 5 19 4 164 0 164

31.10 12.80 9.15 8.54 4.88 4.88 4.88 3.05 3.05 11.59 2.44

0.60 0.25 0.18 0.16 0.09 0.09 0.09 0.06 0.06 0.22 0.05 1.92 1.92 8,541




Serotypes 2010 Montevideo Dublin Anatum Cerro Kentucky Agona Typhimurium Mbandaka Meleagridis Newport Typhimurium 5a Other serotypes b Unidentified Total serotyped isolates Not typed Total positive Total number of analyzed samples



9,257





Serotypes 2010 (Variants Combined)c Montevideo Dublin c Typhimurium c Anatum Cerro Kentucky Agona Mbandaka Meleagridis Newport a Other serotypes b Unidentified Total serotyped isolates Not typed *Total positive Total number of analyzed samples

Number of Isolates



52 38 12 11 9 9 7 6 5 5 42 6 202 1 203

25.62 18.72 5.91 5.42 4.43 4.43 3.45 2.96 2.46 2.46 20.69 2.96

0.56 0.41 0.13 0.12 0.10 0.10 0.08 0.06 0.05 0.05 0.45 0.06 2.18 0.01 2.19

0.49

9,257




Serotypes 2011 Montevideo Dublin Muenster Kentucky Anatum Cerro Infantis Newport Meleagridis Typhimurium a

Other serotypes Unidentified Total serotyped isolates Not typed *Total positive b


Number of Isolates 99 35 22 17 16 14 14 12 11 10

Percent of Total Positive 39.60 14.00 8.80 6.80 6.40 5.60 5.60 4.80 4.40 4.00

Percent of Analyzed Samples 0.71 0.25 0.16 0.12 0.12 0.10 0.10 0.09 0.08 0.07

72 5 327 0 327

22.02 1.53 100 0 100

0.52 0.04 2.36 0 2.36 13,884

*The percentages listed for total positive isolates may not equal the sum of data in the Percent of Analyzed Samples column due to rounding. a The ten most commonly isolated serotypes during a listed year are identified by name while less commonly identified serotypes are included in the “other serotypes” category. When there is more than one serotype in tenth place, all serotypes in tenth place are listed. b The “unidentified” designation includes isolates for which a single specific serotype could not be determined including rough, and/or nonmotile. c Typhimurium includes Typhimurium 5- (formerly Copenhagen), Anatum includes Anatum var. 15+ (formerly Newington) and Anatum var. 15+,34+. Meleagridis includes Meleagridis var. 15+. Note: For information on the most commonly identified serotypes causing human infection in the United States see CDC (2012).



Table 6 Profile of Serotypes from Analyzed PR/HACCP Verification Samples by Calendar Year. Ground Chicken (1998–2005 'A' Set Samples; 2006–2011 All Samples) Serotypes 1998

Thompson a Other serotypes b Unidentified isolates Total serotyped isolates Not typed Total positive

Number of Isolates 1 0 0 1 0 1


Hadar Heidelberg Typhimurium var. Copenhagen Typhimurium Istanbul Reading Enteritidis Infantis Litchfield Newington Schwarzengrund Thompson a Other serotypes b Unidentified isolates Total serotyped isolates Not typed Total positive Total number of analyzed samples

Percent of Total Positive 100.00

Percent of Analyzed Samples 4.17

4.17 4.17 24




9.09

1.35 14.81 1.35 16.16

297



Table 6—Continued Profile of Serotypes from Analyzed PR/HACCP Verification Samples by Calendar Year. Ground Chicken (1998–2005 'A' Set Samples; 2006–2011 All Samples) Serotypes 2000

Kentucky Heidelberg Typhimurium var. Copenhagen Hadar Typhimurium Infantis Newport Thompson Berta Enteritidis Reading Schwarzengrund a Other serotypes b Unidentified isolates Total serotyped isolates Not typed Total positive

Number of Isolates


13 9 6 3 3 2 2 2 1 1 1 1 0 5 49 8 57

26.53 18.37 12.24 6.12 6.12 4.08 4.08 4.08 2.04 2.04 2.04 2.04


Heidelberg Schwarzengrund Kentucky Typhimurium Hadar Thompson Brandenburg Johannesburg Ohio Typhimurium var. Copenhagen a Other serotypes b Unidentified isolates Total serotyped isolates Not typed Total positive Total number of analyzed samples

10.20


414 Number of Isolates


13 10 9 5 2 2 1 1 1 1 0 5 50 1 51

26.00 20.00 18.00 10.00 4.00 4.00 2.00 2.00 2.00 2.00 10.00

262




Table 6—Continued Profile of Serotypes from Analyzed PR/HACCP Verification Samples by Calendar Year. Ground Chicken (1998–2005 'A' Set Samples; 2006–2011 All Samples) Serotypes 2002 Heidelberg Kentucky Typhimurium var. Copenhagen Typhimurium Enteritidis Montevideo Hadar Schwarzengrund Infantis Thompson a Other serotypes b Unidentified isolates Total serotyped isolates Not typed Total positive


Total number of analyzed samples Serotypes 2003 Hadar Heidelberg Kentucky Thompson Infantis Montevideo Istanbul Haardt Oranienburg Typhimurium var. Copenhagen Typhimurium Arizona Bredeney Mbandaka Taksony a Other serotypes b Unidentified isolates Total serotyped isolates Not typed Total positive Total number of analyzed samples



429 Number of Isolates 29 27 21 6 4 2 2 2 2 1 1 1 1 1 1 0 4 105 0 105



3.81

1.35 35.47 35.47

296




Kentucky Enteritidis Typhimurium Heidelberg Montevideo Schwarzengrund Thompson c I4,[5],12:i:Infantis c 6,7:k:Agona Braenderup Hadar Havana Mbandaka Oranienburg Senftenberg Typhimurium var. Copenhagen Uganda a Other serotypes b Unidentified isolates Total serotyped isolates Not typed Total positive Total number of analyzed samples

Number of Isolates


50 7 7 6 5 5 4 3 2 1 1 1 1 1 1 1 1 1 1 0 0 99 0 99

50.51 7.07 7.07 6.06 5.05 5.05 4.04 1.01 2.02 1.01 1.01 1.01 1.01 1.01 1.01 1.01 1.01 1.01 1.01


25.52 25.52 388




Enteritidis Kentucky Heidelberg Typhimurium var. Copenhagen c 4,[5],12:i:Alachua Hadar Kiambu Muenster Schwarzengrund Senftenberg Thompson a Other serotypes b Unidentified isolates Total serotyped isolates Not typed Total positive Total number of analyzed samples

Number of Isolates


15 15 6 3 1 1 1 1 1 1 1 1 0 0 47 0 47

31.91 31.91 12.77 6.38 2.13 2.13 2.13 2.13 2.13 2.13 2.13 2.13


32.41 32.41 145



Table 6—Continued Profile of Serotypes from Analyzed PR/HACCP Verification Samples by Calendar Year. Ground Chicken (1998–2005 'A' Set Samples; 2006–2011 All Samples) Serotypes 2005 (Variants Combined)d

Enteritidis Kentucky Heidelberg d Typhimurium c 4,[5],12:i:Alachua Hadar Kiambu Muenster Schwarzengrund Senftenberg Thompson a Other serotypes b Unidentified isolates Total serotyped isolates Not typed Total positive Total number of analyzed samples .

Number of Isolates


15 15 6 3 1 1 1 1 1 1 1 1 0 0 47 0 47

31.91 31.91 12.77 6.38 2.13 2.13 2.13 2.13 2.13 2.13 2.13 2.13


32.41 32.41 145



Table 6 - Continued Profile of Serotypes from Analyzed PR/HACCP Verification Samples by Calendar Year. Ground Chicken (1998–2005 'A' Set Samples; 2006–2011 All Samples) Serotypes 2006 Kentucky Heidelberg Enteritidis c 4,[5],12:i:Berta Infantis Schwarzengrund Typhimurium Typhimurium var. Copenhagen c 8,(20):z6 Anatum Hadar Mbandaka Montevideo Thompson a Other serotypes b Unidentified Total serotyped isolates Not typed Total positive Total number of analyzed samples

Number of Isolates 42 16 16 4 3 3 3 2 2 1 1 1 1 1 1 2 3 100 0 100



222



Table 6 - Continued Profile of Serotypes from Analyzed PR/HACCP Verification Samples by Calendar Year. Ground Chicken (1998–2005 'A' Set Samples; 2006–2011 All Samples) Serotypes 2006 (Variants Combined)d

Kentucky Heidelberg Enteritidis c 4,[5],12:i:d Typhimurium Berta Infantis Schwarzengrund c 8,(20):z6 Anatum Hadar Mbandaka Montevideo Thompson a Other serotypes b Unidentified Total serotyped isolates Not typed Total positive Total number of analyzed samples




42.00 16.00 16.00 4.00 4.00 3.00 3.00 3.00 1.00 1.00 1.00 1.00 1.00 1.00 2.00 3.00

18.92 7.21 7.21 1.80 1.80 1.35 1.35 1.35 0.45 0.45 0.45 0.45 0.45 0.45 0.90 1.35 45.05 45.05 222



Table 6 - Continued Profile of Serotypes from Analyzed PR/HACCP Verification Samples by Calendar Year. Ground Chicken (1998–2005 'A' Set Samples; 2006–2011 All Samples) Serotypes 2007 Enteritidis Kentucky Heidelberg c 4,[5],12:i:Typhimurium var. Copenhagen Infantis Thompson Typhimurium Minnesota Schwarzengrund a Other serotypes b Unidentified Total serotyped isolates Not typed Total positive



26.28


Serotypes 2007 (Variants Combined)d

Enteritidis Kentucky Heidelberg c 4,[5],12:i:d Typhimurium Infantis Thompson Minnesota Schwarzengrund a Other serotypes b Unidentified Total serotyped isolates Not typed Total positive Total number of analyzed samples


506




25.56 24.81 20.30 6.76 6.02 2.26 2.26 1.50 1.50 7.52 1.50

6.72 6.52 5.34 1.77 1.58 0.59 0.59 0.40 0.40 1.98 0.40 26.28 26.28 506



Table 6 - Continued Profile of Serotypes from Analyzed PR/HACCP Verification Samples by Calendar Year. Ground Chicken (1998–2005 'A' Set Samples; 2006–2011 All Samples) Serotypes 2008 Kentucky Heidelberg Enteritidis Typhimurium Typhimurium var. Copenhagen c 4,[5],12:i:Infantis Montevideo c 6,7:-:1,5 c 8,20:-:z6 Berta Blockley Braenderup Hartford Kralingen Oranienburg a Other serotypes b Unidentified Total serotyped isolates Not typed Total positive Total number of analyzed samples


Percent of Total Positive 28.57 24.76 20.00 5.71 5.71 3.08 1.90 1.90 0.95 0.95 0.95 0.95 0.95 0.95 0.95 0.95


25.49 25.49 412




Kentucky Heidelberg Enteritidis d Typhimurium c 4,5,12:i:Infantis Montevideo c 6,7:-:1,5 c 8,20:-:z6 Berta Blockley Braenderup Hartford Kralingen Oranienburg a Other serotypes b Unidentified Total serotyped isolates Not typed *Total positive




28.57 24.76 20.00 11.43 3.08 1.90 1.90 0.95 0.95 0.95 0.95 0.95 0.95 0.95 0.95

7.28 6.31 5.10 2.91 0.97 0.49 0.49 0.24 0.24 0.24 0.24 0.24 0.24 0.24 0.24

25.49 25.49 412



Table 6 - Continued Profile of Serotypes from Analyzed PR/HACCP Verification Samples by Calendar Year. Ground Chicken (1998–2005 'A' Set Samples; 2006–2011 All Samples) Serotypes 2009 Kentucky Enteritidis Heidelberg Typhimurium 5c 4,[5],12:i:c 8,20:-:z6 Braenderup Blockley Cerro Infantis Montevideo Schwarzengrund Typhimurium a Other serotypes b Unidentified Total serotyped isolates Not typed Total positive Total number of analyzed samples




18.18 18.18 374




Kentucky Enteritidis Heidelberg d Typhimurium c 4,[5],12:i:c 8,20:-:z6 Braenderup Blockley Cerro Infantis Montevideo Schwarzengrund a Other serotypes b Unidentified Total serotyped isolates Not typed *Total positive




30.88 29.41 10.29 7.35 7.35 2.94 2.94 1.47 1.47 1.47 1.47 1.47

5.61 5.35 1.87 1.34 1.34 0.53 0.53 0.27 0.27 0.27 0.27 0.27

18.18 18.18 374



Table 6 - Continued Profile of Serotypes from Analyzed PR/HACCP Verification Samples by Calendar Year. Ground Chicken (1998–2005 'A' Set Samples; 2006–2011 All Samples) Serotypes 2010 Kentucky Enteritidis Heidelberg Typhimurium 5c 4,[5],12:i:Berta c 8,20:-:z6 Hadar Infantis Montevideo Newport Ohio Thompson Typhimurium a Other serotypes b Unidentified Total serotyped isolates Not typed *Total positive Total number of analyzed samples




18.78 18.78 426




Kentucky Enteritidis Heidelberg d Typhimurium c 4,5,12:i:Berta c 8,20:-:z6 Hadar Infantis Montevideo Newport Ohio Thompson a Other serotypes b Unidentified Total serotyped isolates Not typed *Total positive




35.00 30.00 10.00 7.50 6.25 2.50 1.25 1.25 1.25 1.25 1.25 1.25 1.25

6.57 5.63 1.88 1.41 1.17 0.47 0.23 0.23 0.23 0.23 0.23 0.23 0.23

18.78 18.78 426



Table 6 - Continued Profile of Serotypes from Analyzed PR/HACCP Verification Samples by Calendar Year. Ground Chicken (1998–2005 'A' Set Samples; 2006–2011 All Samples) Serotypes 2011

Enteritidis Kentucky Heidelberg Typhimurium var 5Braenderup Infantis Mbandaka Typhimurium 8,20:-:z6 3,10:e,h:4,[5],12:I:8,20:I:Johannesburg Lille Newport Roodepoort a Other serotypes b Unidentified Total serotyped isolates Not typed *Total positive




36.54 30.77 11.54 3.85 3.21 2.56 2.56 2.56 1.28 0.64 0.64 0.64 0.64 0.64 0.64 0.64 0 1.27 100 0 100

10.84 9.13 3.42 1.14 0.95 0.76 0.76 0.76 0.38 0.19 0.19 0.19 0.19 0.19 0.19 0.19 0 0.38 30.04 0 30.04 526




Enteritidis Kentucky Heidelberg d Typhimurium Braenderup Infantis Mbandaka c 8,20:-:z6 c 3,10:e,h:c 4,[5],12:I:C 8,20:I:Johannesburg Lille Newport Roodepoort a Other serotypes b Unidentified Total serotyped isolates Not typed *Total positive




36.54 30.77 11.54 6.41 3.21 2.56 2.56 1.28 0.64 0.64 0.64 0.64 0.64 0.64 0.64 0 1.27 100 0 100

10.84 9.13 3.42 1.90 0.95 0.76 0.76 0.38 0.19 0.19 0.19 0.19 0.19 0.19 0.19 0 0.38 30.04 0 30.04 526

*The percentages listed for total positive isolates may not equal the sum of data in the Percent of Analyzed Samples column due to rounding. a The ten most commonly isolated serotypes during a listed year are identified by name while less commonly identified serotypes are included in the “other serotypes” category. When there is more than one serotype in tenth place, all serotypes in tenth place are listed. b The “unidentified” designation includes isolates for which a single specific serotype could not be determined including rough, and/or nonmotile. c Prior to 2004, isolates fitting the designation in b were included in the “unidentified isolates” category. d Typhimurium includes Typhimurium 5- (formerly Copenhagen). Note: For information on the most commonly identified serotypes causing human infection in the United States see CDC (2012).



Table 7 Profile of Serotypes from Analyzed PR/HACCP Verification Samples by Calendar Year. Ground Turkey (1998–2005 'A' Set Samples; 2006–2011 All Samples) Serotypes 1998

Hadar Heidelberg Senftenberg Reading Schwarzengrund Muenster Saintpaul Anatum Kentucky Typhimurium a Other serotypes b Unidentified isolates Total serotyped isolates Not typed Total positive



Hadar Heidelberg Senftenberg Reading Muenster Agona Saintpaul Schwarzengrund Typhimurium var. Copenhagen Typhimurium a Other serotypes b Unidentified isolates Total serotyped isolates Not typed Total positive Total number of analyzed samples



591 Number of Isolates 72 61 27 26 18 16 13 12 12 7 54 7 325 7 332


1,050




Table 7—Continued Profile of Serotypes from Analyzed PR/HACCP Verification Samples by Calendar Year. Ground Turkey (1998–2005 'A' Set Samples; 2006–2011 All Samples) Serotypes 2000

Number of Isolates Isolates 80 57 35 31 29 22 18 12 10 8 8 61 4 375 24 399

Heidelberg Hadar Agona Senftenberg Schwarzengrund Reading Saintpaul Muenster Brandenburg Arizona Muenchen a Other serotypes b Unidentified isolates Total serotyped isolates Not typed Total positive



21.33 15.20 9.33 8.27 7.73 5.87 4.80 3.20 2.67 2.13 2.13 16.27 1.07

5.16 3.68 2.26 2.00 1.87 1.42 1.16 0.77 0.64 0.52 0.52 3.93 0.26 24.18 1.55 25.73


Heidelberg Senftenberg Hadar Arizona Reading Agona Newport Saintpaul Schwarzengrund Derby Typhimurium Worthington a Other serotypes b Unidentified isolates Total serotyped isolates Not typed Total positive Total number of analyzed samples



33 18 14 10 10 8 7 5 4 3 3 3 15 0 133 3 136

24.81 13.53 10.53 7.52 7.52 6.02 5.26 3.76 3.01 2.26 2.26 2.26 11.28


520




Heidelberg Reading Hadar Saintpaul Senftenberg Arizona Newport Schwarzengrund Uganda Typhimurium a Other serotypes b Unidentified isolates Total serotyped isolates Not typed Total positive

Number of Isolates


37 24 23 14 14 10 10 9 8 5 30 8 192 0 192

19.27 12.50 11.98 7.29 7.29 5.21 5.21 4.69 4.17 2.60 15.63 4.17


Heidelberg Hadar Arizona Reading Saintpaul Newport Senftenberg Kentucky Schwarzengrund Typhimurium a Other serotypes b Unidentified isolates Total serotyped isolates Not typed Total positive Total number of analyzed samples




55 44 31 28 19 18 11 9 6 5 24 5 255 0 255

21.57 17.25 12.16 10.98 7.45 7.06 4.31 3.53 2.35 1.96 9.41 1.96


1,004




Heidelberg Hadar Reading Derby Saintpaul Senftenberg c IIIa 18:z4,z23:Typhimurium Schwarzengrund Kentucky Newport a Other serotypes b Unidentified isolates Total serotyped isolates Not typed Total positive

Number of Isolates


38 27 16 15 15 10 9 9 8 6 6 47 2 208 0 208

18.27 12.98 7.69 7.21 7.21 4.81 4.33 4.33 3.85 2.88 2.88 22.60 0.96


Hadar Saintpaul Heidelberg Reading Schwarzengrund c IIIa 18:z4,z23:Senftenberg Agona Albany Kentucky Muenchen Newport a Other serotypes b Unidentified isolates Total serotyped isolates Not typed Total positive Total number of analyzed samples




44 27 25 18 12 11 8 7 6 5 5 5 40 2 215 0 215

20.47 12.56 11.63 8.37 5.58 5.12 3.72 3.26 2.79 2.33 2.33 2.33 18.60 0.93


925



Table 7—Continued Profile of Serotypes from Analyzed PR/HACCP Verification Samples by Calendar Year. Ground Turkey (1998–2005 'A' Set Samples; 2006–2011 All Samples) Serotypes 2005 (Variants Combined)d

Hadar Saintpaul Heidelberg Reading Schwarzengrund c IIIa 18:z4,z23:Senftenberg Agona Albany d Typhimurium a Other serotypes b Unidentified isolates Total serotyped isolates Not typed Total positive

Number of Isolates


44 27 25 18 12 11 8 7 6 6 40 2 215 0 215

20.47 12.56 11.63 8.37 5.58 5.12 3.72 3.26 2.79 2.79 18.60 0.93



925

. Serotypes 2006 Hadar Saintpaul Heidelberg Agona Anatum Kentucky Muenchen Derby Senftenberg Worthington a Other serotypes b Unidentified Total serotyped isolates Not typed Total positive Total number of analyzed samples

Number of Isolates



31 8 7 5 4 4 4 3 3 3 17 1 90 0 90

34.44 8.89 7.78 5.56 4.44 4.44 4.44 3.33 3.33 3.33 18.89 1.11

6.98 1.80 1.58 1.13 0.90 0.90 0.90 0.68 0.68 0.68 3.83 0.23 20.27 20.27

444



Table 7 - Continued Profile of Serotypes from Analyzed PR/HACCP Verification Samples by Calendar Year. Ground Turkey (1998–2005 'A' Set Samples; 2006–2011 All Samples) Serotypes 2006 (Variants Combined)d Hadar Saintpaul Heidelberg Agona Anatum Kentucky Muenchen Derby Senftenberg d Typhimurium Worthington a Other serotypes b Unidentified Total serotyped isolates Not typed Total positive Total number of analyzed samples

Number of Isolates



31 8 7 5 4 4 4 3 3 3 3 14 1 90 0 90

34.44 8.89 7.78 5.56 4.44 4.44 4.44 3.33 3.33 3.33 3.33 15.56 1.11

6.98 1.80 1.58 1.13 0.90 0.90 0.90 0.68 0.68 0.68 0.68 3.15 0.23 20.27 20.27

444



Table 7 - Continued Profile of Serotypes from Analyzed PR/HACCP Verification Samples by Calendar Year. Ground Turkey (1998–2005 'A' Set Samples; 2006–2011 All Samples) Serotypes 2007 Hadar Heidelberg Saintpaul Agona Newport Reading London Minnesota Muenchen Schwarzengrund Typhimurium Uganda a Other serotypes b Unidentified Total serotyped isolates Not typed Total positive

Number of Isolates



62 17 13 11 8 6 2 2 2 2 2 2 14 0 143 0 143

43.36 11.89 9.09 7.69 5.59 4.20 1.40 1.40 1.40 1.40 1.40 1.40 9.79

7.56 2.07 1.59 1.34 0.98 0.73 0.24 0.24 0.24 0.24 0.24 0.24 1.71

Total number of analyzed samples Serotypes 2007 (Variants Combined)d Hadar Heidelberg Saintpaul Agona Newport Reading d Anatum London Minnesota Muenchen Schwarzengrund Typhimurium Uganda a Other serotypes b Unidentified Total serotyped isolates Not typed Total positive Total number of analyzed samples

17.44 17.44 820

Number of Isolates



62 17 13 11 8 6 2 2 2 2 2 2 2 12 0 143 0 143

43.36 11.89 9.09 7.69 5.59 4.20 1.40 1.40 1.40 1.40 1.40 1.40 1.40 8.39

7.56 2.07 1.59 1.34 0.98 0.73 0.24 0.24 0.24 0.24 0.24 0.24 0.24 1.46 17.44 17.44

820



Table 7 - Continued Profile of Serotypes from Analyzed PR/HACCP Verification Samples by Calendar Year. Ground Turkey (1998–2005 'A' Set Samples; 2006–2011 All Samples) Serotypes 2008 Hadar Saintpaul c III 18:z4,z23:Schwarzengrund Newport Heidelberg Senftenberg Agona Muenchen Worthington a Other serotypes b Unidentified Total serotyped isolates Not typed Total positive

Number of Isolates



35 15 14 8 7 6 6 5 5 5 28 1 135 0 135

25.93 11.11 10.37 5.93 5.19 4.44 4.44 3.70 3.70 3.70 20.74 0.74

4.00 1.71 1.60 0.91 0.80 0.68 0.68 0.57 0.57 0.57 3.20 0.11 15.41


Serotypes 2009 Saintpaul Hadar Agona Schwarzengrund Senftenberg Albany c III 18:z4,z23:Derby Heidelberg Newport a Other serotypes b Unidentified Total serotyped isolates Not typed *Total positive Total number of analyzed samples

15.41 876

Number of Isolates



17 14 5 5 5 3 3 2 2 2 6 1 65 0 65

26.15 21.54 7.69 7.69 7.69 4.62 4.62 3.08 3.08 3.08 9.23 1.54

2.80 2.30 0.82 0.82 0.82 0.49 0.49 0.33 0.33 0.33 0.99 0.16 10.69 10.69

608



Table 7 - Continued Profile of Serotypes from Analyzed PR/HACCP Verification Samples by Calendar Year. Ground Turkey (1998–2005 'A' Set Samples; 2006–2011 All Samples) Serotypes 2010 Hadar Saintpaul Heidelberg c III 18:z4,z23:Albany Schwarzengrund Senftenberg Anatum Newport Montevideo Reading a Other serotypes b Unidentified Total serotyped isolates Not typed *Total positive

Number of Isolates



15 15 9 9 8 6 6 4 3 2 2 10 0 89 0 89

16.85 16.85 10.11 10.11 8.99 6.74 6.74 4.49 3.37 2.25 2.25 11.24

1.72 1.72 1.03 1.03 0.92 0.69 0.69 0.46 0.34 0.23 0.23 1.15

Total number of analyzed samples Serotypes 2010 (Variants Combined)d Hadar Saintpaul Heidelberg c III 18:z4,z23:Albany Schwarzengrund Senftenberg Anatum Newport Montevideo Reading d Typhimurium a Other serotypes b Unidentified Total serotyped isolates Not typed *Total positive Total number of analyzed samples

10.19 10.19 873

Number of Isolates



15 15 9 9 8 6 6 4 3 2 2 2 8 0 89 0 89

16.85 16.85 10.11 7.89 8.99 6.74 6.74 4.49 3.37 2.25 2.25 2.25 8.99

1.72 1.72 1.03 0.80 0.92 0.69 0.69 0.46 0.34 0.23 0.23 0.23 0.92 10.19 10.19

873



Table 7 - Continued Profile of Serotypes from Analyzed PR/HACCP Verification Samples by Calendar Year. Ground Turkey (1998–2005 'A' Set Samples; 2006–2011 All Samples) Serotypes 2011 c

III 18:z4,z23:Hadar Muenchen Schwarzengrund Heidelberg Newport Reading Saintpaul Berta Kentucky Worthington a Other serotypes b Unidentified Total serotyped isolates Not typed *Total positive Total number of analyzed samples

Number of Isolates



13 9 9 7 3 3 3 3 2 2 2 10 0 66 0 66

23.21 16.1 16.1 12.5 5.4 5.4 5.4 5.4 3.6 3.6 3.6 15.15 0 100 0 100

2.4 1.7 1.7 1.3 0.6 0.6 0.6 0.6 0.4 0.4 0.4 1.86 0 12.24 0 12.24

539

* The percentages listed for total positive isolates may not equal the sum of data in the Percent of Analyzed Samples column due to rounding. a The ten most commonly isolated serotypes during a listed year are identified by name while less commonly identified serotypes are included in the “other serotypes” category. When there is more than one serotype in tenth place, all serotypes in tenth place are listed. b The “unidentified” designation includes isolates for which a single specific serotype could not be determined including rough, and/or nonmotile. c Prior to 2004, isolates fitting the designation in b were included in the “unidentified isolates” category. d Typhimurium includes Typhimurium 5- (formerly Copenhagen), and Anatum includes Anatum var 15+,34+. Note: For information on the most commonly identified serotypes causing human infection in the United States see CDC (2012).



Table 8 Profile of Serotypes from Analyzed PR/HACCP Verification Samples by Calendar Year. YoungTurkeys (Turkey Carcasses) (1998–2005 'A' Set Samples; 2006–2011 All Samples) Serotypes 2006

Hadar Heidelberg Reading Schwarzengrund Saintpaul Agona Senftenberg Anatum Derby Muenster a Other serotypes b Unidentified Total serotyped isolates Not typed Total positive



Serotypes 2006 (Variants Combined)c

Hadar Heidelberg Reading Schwarzengrund Saintpaul Agona Senftenberg c Anatum Derby Muenster a Other serotypes b Unidentified Total serotyped isolates Not typed Total positive Total number of analyzed samples



32.83 16.67 6.57 6.57 5.05 4.04 4.04 2.02 2.02 2.02 16.16 2.02

2.33 1.18 0.47 0.47 0.36 0.29 0.29 0.14 0.14 0.14 1.15 0.14 7.11 7.11 2,785




32.83 16.67 6.57 6.57 5.05 4.04 4.04 2.53 2.02 2.02 15.66 2.02

2.33 1.18 0.47 0.47 0.36 0.29 0.29 0.18 0.14 0.14 1.11 0.14 7.11 7.11 2,785



Table 8 - Continued Profile of Serotypes from Analyzed PR/HACCP Verification Samples by Calendar Year. YoungTurkeys (Turkey Carcasses) (1998–2005 'A' Set Samples; 2006–2011 All Samples) Serotypes 2007

Hadar Senftenberg Saintpaul Heidelberg Newport Agona Berta Montevideo Mbandaka Muenchen Reading Schwarzengrund a Other serotypes b Unidentified Total serotyped isolates Not typed Total positive


Total number of analyzed samples Serotypes 2007 (Variants Combined)c

Hadar Senftenberg Saintpaul Heidelberg Newport Agona Berta Montevideo Mbandaka Muenchen Reading Schwarzengrund c Typhimurium a Other serotypes b Unidentified Total serotyped isolates Not typed Total positive Total number of analyzed samples



50.00 8.33 7.41 5.56 4.63 2.78 2.78 2.78 1.85 1.85 1.85 1.85 7.41 0.93

3.10 0.52 0.46 0.34 0.29 0.17 0.17 0.17 0.11 0.11 0.11 0.11 0.46 0.06 6.19 6.19 1,744




50.00 8.33 7.41 5.56 4.63 2.78 2.78 2.78 1.85 1.85 1.85 1.85 1.85 5.56 0.93

3.10 0.52 0.46 0.34 0.29 0.17 0.17 0.17 0.11 0.11 0.11 0.11 0.11 0.34 0.06 6.19 6.19 1,744




Hadar Agona Berta Newport Schwarzengrund a Other serotypes b Unidentified Total serotyped isolates Not typed *Total positive Total number of analyzed samples

Number of Isolates 3 1 1 1 1 0 1 8 0 8



37.50 12.50 12.50 12.50 12.50

2.33 0.78 0.78 0.78 0.78

12.50

0.78 6.20 6.20 129




Hadar Agona Albany Muenchen Senftenberg Derby Heidelberg Kentucky c 4,[5],12:I:8,20:-:z6 Anatum Infantis Johannesburg Mbandaka Montevideo Newport Saintpaul Schwarzengrund Typhimurium Typhimurium 5a Other serotypes b Unidentified Total serotyped isolates Not typed Total positive Total number of analyzed samples

Number of Isolates 18 9 3 3 3 2 2 2 1 1 1 1 1 1 1 1 1 1 1 1 0 0 54 0 54



33.33 16.67 5.56 5.56 5.56 3.70 3.70 3.70 1.85 1.85 1.85 1.85 1.85 1.85 1.85 1.85 1.85 1.85 1.85 1.85

1.25 0.63 0.21 0.21 0.21 0.14 0.14 0.14 0.07 0.07 0.07 0.07 0.07 0.07 0.07 0.07 0.07 0.07 0.07 0.07

3.77 3.77 1,432



Table 8 - Continued Profile of Serotypes from Analyzed PR/HACCP Verification Samples by Calendar Year. YoungTurkeys (Turkey Carcasses) (1998–2005 'A' Set Samples; 2006–2011 All Samples) Serotypes 2009 (Variants Combined)c Hadar Agona Albany Muenchen Senftenberg Derby Heidelberg Kentucky c Typhimurium c 4,[5],12:I:8,20:-:z6 Anatum Infantis Johannesburg Mbandaka Montevideo Newport Saintpaul Schwarzengrund a Other serotypes b Unidentified Total serotyped isolates Not typed Total positive Total number of analyzed samples

Number of Isolates 18 9 3 3 3 2 2 2 2 1 1 1 1 1 1 1 1 1 1 0 0 54 0 54



33.33 16.67 5.56 5.56 5.56 3.70 3.70 3.70 3.70 1.85 1.85 1.85 1.85 1.85 1.85 1.85 1.85 1.85 1.85

1.25 0.63 0.21 0.21 0.21 0.14 0.14 0.14 0.14 0.07 0.07 0.07 0.07 0.07 0.07 0.07 0.07 0.07 0.07

3.77 3.77 1,432




Hadar Muenchen Saintpaul Heidelberg Schwarzengrund Agona Brandenburg Berta Newport Typhimurium 5a Other serotypes b Unidentified Total serotyped isolates Not typed *Total positive




22.73 13.64 9.09 7.58 7.58 6.06 4.55 3.03 3.03 3.03 16.67 1.52

1.04 0.62 0.42 0.35 0.35 0.28 0.21 0.14 0.14 0.14 0.76 0.07 4.50 0.07 4.57


Serotypes 2010 (Variants Combined)c Hadar Muenchen Saintpaul Heidelberg Schwarzengrund Agona Brandenburg c Anatum Berta Newport Typhimurium 5a Other serotypes b Unidentified Total serotyped isolates Not typed *Total positive Total number of analyzed samples

1,444




22.73 13.64 9.09 7.58 7.58 6.06 4.55 3.03 3.03 3.03 3.03 13.64 1.52

1.04 0.62 0.42 0.35 0.35 0.28 0.21 0.14 0.14 0.14 0.14 0.62 0.07 4.50 0.07 4.57 1,444



Table 8 - Continued Profile of Serotypes from Analyzed PR/HACCP Verification Samples by Calendar Year. Turkeys (1998–2005 'A' Set Samples; 2006–2011 All Samples) Serotypes 2011

Hadar Albany Berta Saintpaul Schwarzengrund Agona Heidelberg Montevideo c 4,[5],12:I:Brandenburg Cubana Dublin Newport Orion var.15+ Reading Typhimurium Uganda a

Other serotypes Unidentified Total serotyped isolates Not typed *Total positive b

Total number of analyzed samples *




27.03 8.11 8.11 8.11 8.11 5.41 5.41 5.41 2.70 2.70 2.70 2.70 2.70 2.70 2.70 2.70 2.70

0.62 0.19 0.19 0.19 0.19 0.12 0.12 0.12 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06

0 0 37 0 37

0 0 100 0 100

0 0 2.31 0 2.31 1,605

The percentages listed for total positive isolates may not equal the sum of data presented in the Percent of Analyzed Samples column due to rounding. a The ten most commonly isolated serotypes during a listed year are identified by name while less commonly identified serotypes are included in the “other serotypes” category. When there is more than one serotype in tenth place, all serotypes in tenth place are listed. b The “unidentified” designation includes isolates for which a single specific serotype could not be determined including rough, and/or nonmotile. c Typhimurium includes Typhimurium 5- (formerly Copenhagen), and Anatum includes Anatum var. 15+ (formerly Newington). Note: For information on the most commonly identified serotypes causing human infection in the United States see CDC (2012).

Figure 1 Top Salmonella Serotype for Each Product Class—PR/HACCP Verification Sampling by Calendar Year*(1998-2005 - “A” Set Samples; 2006-2011 - All Samples) *Please note that the y-axis percent varies from graph to graph

Young Chicken (Broilers) - Kentucky

50% 40% 30% 20% 10% 2008

2009

2010

2008

2009

2010

2011

2007 2007

2006

2005

2004

2003

2002

2001

2000

1999

0% 1998

% of Serotyped Isolates

60%

Year

Cow/Bull - Meleagridis 45% 40%

30% 25% 20% 15% 10% 5%

Year

2011

2006

2005

2004

2003

2002

2001

2000

1999

0% 1998


35%

Figure 1 - Continued Top Salmonella Serotype for Each Product Class—PR/HACCP Verification Sampling by Calendar Year*(1998-2005 - “A” Set Samples; 2006-2011 - All Samples)

35% 30% 25% 20% 15% 10% 5% 2011

2010

2009

2008

2007

2006

2005

2004

2003

2002

2001

2000

1999

0% 1998


Ground Beef - Montevideo

Year

Year

2011

2010

2009

2008

2007

2006

2005

2004

2003

2002

2001

2000

1999

40% 35% 30% 25% 20% 15% 10% 5% 0% 1998


Ground Chicken - Enteritidis


2011

2010

2009

2008

2006

2005

2004

2003

2002

2001

2000

1999

2007

1

18% 16% 14% 12% 10% 8% 6% 4% 2% 0% 1998


Market Hogs Adelaide Figure

Year

18% 16% 14% 12% 10% 8% 6% 4% 2% 0%

Figure 1 Uganda Agona

Year

2011

2010

2009

2008

2007

2006

2005

2004

2003

2002

2001

2000

1999

Infantis 1998


Steer/Heifer - Uganda, Agona, Infantis


Young Turkey (Turkey Carcasses) Hadar 50% 40% 30% 20%

2011

2010

2009

2007

Figure 1

2006

2005

2004

2003

2002

2001

2000

1999

1998

0%

2008

10%

Year

Ground Turkey IIIa 18:z4,z23:25% 20% 15% 10% 5%

Year

2011

2010

2009

2008

2007

2006

2005

2004

2003

2002

2001

2000

1999

0% 1998



60%

Figure 2 Enteritidis Serotype Profiles in FSIS Product Classes for Top 10 Serotypes Identified by CDC as Causing Human Infections in 2011 – USDA, FSIS, PR/HACCP Verification Sampling by Calendar Year* (1998-2005 - “A” Set Samples; 2006-2011 - All Samples) *Please note that the y-axis percent varies from graph to graph

40% 35% 30% 25% 20% 15% 10% 5% 0%

Broilers Ground Chicken

2011

2010

2009

2008

2007

2006

2005

2004

2003

2002

2001

2000

1999

Ground Turkey

1998


Poultry-Enteritidis

Year

Cattle - Enteritidis

5% Cows/Bulls

4%

Steers/Heifers

3%

Ground Beef

2% 1%

Year

2011

2010

2009

2008

2007

2006

2005

2004

2003

2002

2001

2000

1999

0% 1998


6%

Figure 2 Enteritidis - Continued Serotype Profiles in FSIS Product Classes for Top 10 Serotypes Identified by CDC as Causing Human Infections in 2011 – USDA, FSIS, PR/HACCP Verification Sampling by Calendar Year* (1998-2005 - “A” Set Samples; 2006-2011 - All Samples)

1% 1% 1% 1% 0% 0% 0% 0% 0%

Year

2011

2010

2009

2008

2007

2006

2005

2004

2003

2002

2001

2000

1999

Market Hogs

1998


Market Hogs - Enteritidis

Figure 3 Typhimurium (Variants Combined) Serotype Profiles in FSIS Product Classes for Top 10 Serotypes Identified by CDC as Causing Human Infections in 2011 – USDA, FSIS, PR/HACCP Verification Sampling by Calendar Year* (1998-2005 - “A” Set Samples; 2006-2011 - All Samples) *Please note that the y-axis percent varies from graph to graph

Poultry-Typhimurium

% Serotyped Isolates

30% 25% Broilers

20%

Ground Chicken

15%

Ground Turkey

10%

Turkey Carcasses

5% 2011

2010

2009

2008

2007

2006

2005

2004

2003

2002

2001

2000

1999

1998

0%

Year

Cattle-Typhimurium (variants combined) 25% 20%

Cows/Bulls

15%

Steers/Heifers Ground Beef

10% 5%

Year

2011

2010

2009

2008

2007

2006

2005

2004

2003

2002

2001

2000

1999

0% 1998


30%

Figure 3 Typhimurium (Variants Combined) - Continued Serotype Profiles in FSIS Product Classes for Top 10 Serotypes Identified by CDC as Causing Human Infections in 2011 – USDA, FSIS, PR/HACCP Verification Sampling by Calendar Year* (1998-2005 - “A” Set Samples; 2006-2011 - All Samples)

Market Hogs-Typhimurium

20% 15% 10% 5%

Year

2011

2010

2009

2008

2007

2006

2005

2004

2003

2002

2001

2000

1999

0% 1998


25%

Figure 4 Newport Serotype Profiles in FSIS Product Classes for Top 10 Serotypes Identified by CDC as Causing Human Infections in 2011 – USDA, FSIS, PR/HACCP Verification Sampling by Calendar Year* (1998-2005 - “A” Set Samples; 2006-2011 - All Samples) *Please note that the y-axis percent varies from graph to graph

Poultry-Newport

12%

Broilers

10%

Ground Chicken

8%

Ground Turkey

6%

Turkey Carcasses

4% 2% 2011

2010

2009

2008

2007

2006

2005

2004

2003

2002

2001

2000

1999

0% 1998


14%

Year

30% 25% Cows/Bulls

20%

Steers/Heifers

15%

Ground Beef

10% 5%

Year

2011

2010

2009

2008

2007

2006

2005

2004

2003

2002

2001

2000

1999

0% 1998


Cattle-Newport

Figure 4 Newport - Continued Serotype Profiles in FSIS Product Classes for Top 10 Serotypes Identified by CDC as Causing Human Infections in 2011 – USDA, FSIS, PR/HACCP Verification Sampling by Calendar Year* (1998-2005 - “A” Set Samples; 2006-2011 - All Samples)

2.50% 2.00% 1.50% 1.00% 0.50%

Year

2011

2010

2009

2008

2007

2006

2005

2004

2003

2002

2001

2000

1999

0.00% 1998


Market Hogs-Newport

Figure 5 Javiana Serotype Profiles in FSIS Product Classes for Top 10 Serotypes Identified by CDC as Causing Human Infections in 2011 – USDA, FSIS, PR/HACCP Verification Sampling by Calendar Year* (1998-2005 - “A” Set Samples; 2006-2011 - All Samples) *Please note that the y-axis percent varies from graph to graph

1.80% 1.60% 1.40% 1.20% 1.00% 0.80% 0.60% 0.40% 0.20% 0.00%

Broilers Ground Chicken Ground Turkey

2011

2010

2009

2008

2007

2006

2005

2004

2003

2002

2001

2000

1999

Turkey Carcasses

1998


Poultry-Javiana

Year

0.70% 0.60% 0.50% 0.40% 0.30% 0.20% 0.10% 0.00%

Cows/Bulls Steers/Heifers

Year

2011

2010

2009

2008

2007

2006

2005

2004

2003

2002

2001

2000

1999

Ground Beef

1998


Cattle-Javiana

Figure 5 Javiana - Continued Serotype Profiles in FSIS Product Classes for Top 10 Serotypes Identified by CDC as Causing Human Infections in 2011 – USDA, FSIS, PR/HACCP Verification Sampling by Calendar Year* (1998-2005 - “A” Set Samples; 2006-2011 - All Samples)

Year

2011

2010

2009

2008

2007

2006

2005

2004

2003

2002

2001

2000

1999

1.00% 0.90% 0.80% 0.70% 0.60% 0.50% 0.40% 0.30% 0.20% 0.10% 0.00% 1998


Market Hogs-Javiana

Figure 6 I 4,[5],12:iSerotype Profiles in FSIS Product Classes for Top 10 Serotypes Identified by CDC as Causing Human Infections in 2011 – USDA, FSIS, PR/HACCP Verification Sampling by Calendar Year* (Incompletely identified prior to 2004; 2006-2011 - All Samples) *Please note that the y-axis percent varies from graph to graph

6% 5% 4% 3% 2% 1% 0%

Broilers Ground Chicken Ground Turkey

2011

2010

2009

2008

2007

2006

2005

2004

Turkey Carcasses

Year

Cattle - 4,[5],12:i:0.90% 0.80% 0.70% 0.60% 0.50% 0.40% 0.30% 0.20% 0.10% 0.00%

Cows/Bulls Steers/Heifers

Year

2011

2010

2009

2008

2007

2006

2005

Ground Beef

2004

Serotyped Isolates


Poultry - 4,[5],12:i:-

Figure 6 I 4,[5],12:iSerotype Profiles in FSIS Product Classes for Top 10 Serotypes Identified by CDC as Causing Human Infections in 2011 – USDA, FSIS, PR/HACCP Verification Sampling by Calendar Year* (Incompletely identified prior to 2004; 2006-2011 - All Samples)

Year

2011

2010

2009

2008

2007

2006

2005

1.40% 1.20% 1.00% 0.80% 0.60% 0.40% 0.20% 0.00% 2004

Serotyped Isolates

Market Hogs - 4,[5],12:i:-

Figure 7 Muenchen Serotype Profiles in FSIS Product Classes for Top 10 Serotypes Identified by CDC as Causing Human Infections in 2011 – USDA, FSIS, PR/HACCP Verification Sampling by Calendar Year* (1998-2005 - “A” Set Samples; 2006-2011 - All Samples) *Please note that the y-axis percent varies from graph to graph

Poultry-Muenchen 16.00% 14.00% Broilers Ground Chicken Ground Turkey Turkey Carcasses

10.00% 8.00% 6.00% 4.00% 2.00% 2011

2010

2009

2008

2007

2006

2005

2004

2003

2002

2001

2000

1999

0.00% 1998


12.00%

Year

Cattle-Muenchen 60.00%

40.00% Cows/Bulls Steers/Heifers Ground Beef

30.00% 20.00% 10.00%

Year

2011

2010

2009

2008

2007

2006

2005

2004

2003

2002

2001

2000

1999

0.00% 1998


50.00%

Figure 7 Muenchen - Continued Serotype Profiles in FSIS Product Classes for Top 10 Serotypes Identified by CDC as Causing Human Infections in 2011 – USDA, FSIS, PR/HACCP Verification Sampling by Calendar Year* (1998-2005 - “A” Set Samples; 2006-2011 - All Samples)

Marke Hog-Muenchen 5.00% 4.50% 4.00% 3.00% 2.50% 2.00% 1.50% 1.00% 0.50%

Year

2011

2010

2009

2008

2007

2006

2005

2004

2003

2002

2001

2000

1999

0.00% 1998


3.50%

Figure 8 Heidelberg - Continued Serotype Profiles in FSIS Product Classes for Top 10 Serotypes Identified by CDC as Causing Human Infections in 2011 – USDA, FSIS, PR/HACCP Verification Sampling by Calendar Year* (1998-2005 - “A” Set Samples; 2006-2011 - All Samples) *Please note that the y-axis percent varies from graph to graph

Poultry-Heidelberg 35%

25%

Broilers

20%

Ground Chicken

15%

Ground Turkey Turkey Carcasses

10% 5% 2011

2010

2009

2008

2007

2006

2005

2004

2003

2002

2001

2000

1999

0% 1998


30%

Year

Cattle-Heidelberg

50%

Cows/Bulls

40%

Steers/Heifers

30%

Ground Beef

20% 10%

Year

2011

2010

2009

2008

2007

2006

2005

2004

2003

2002

2001

2000

1999

0% 1998


60%

Figure 8 Heidelberg - Continued Serotype Profiles in FSIS Product Classes for Top 10 Serotypes Identified by CDC as Causing Human Infections in 2011 – USDA, FSIS, PR/HACCP Verification Sampling by Calendar Year* (1998-2005 - “A” Set Samples; 2006-2011 - All Samples)

7% 6% 5% 4% 3% 2% 1%

Year

2011

2010

2009

2008

2007

2006

2005

2004

2003

2002

2001

2000

1999

0% 1998


Market Hogs-Heidelberg

Figure 9 Montevideo Serotype Profiles in FSIS Product Classes for Top 10 Serotypes Identified by CDC as Causing Human Infections in 2011 – USDA, FSIS, PR/HACCP Verification Sampling by Calendar Year* (1998-2005 - “A” Set Samples; 2006-2011 - All Samples) *Please note that the y-axis percent varies from graph to graph

Poultry-Montevideo

5.00% 4.00%

Broilers Ground Chicken Ground Turkey Turkey Carcasses

3.00% 2.00% 1.00% 2011

2010

2009

2008

2007

2006

2005

2004

2003

2002

2001

2000

1999

0.00% 1998


6.00%

Year

Market Hogs-Montevideo 1.80% 1.60% 1.40% 1.20% 1.00% 0.80% 0.60% 0.40% 0.20%

Year

2011

2010

2009

2008

2007

2006

2005

2004

2003

2002

2001

2000

1999

0.00% 1998


2.00%

Figure 9 Montevideo - Continued Serotype Profiles in FSIS Product Classes for Top 10 Serotypes Identified by CDC as Causing Human Infections in 2011 – USDA, FSIS, PR/HACCP Verification Sampling by Calendar Year* (1998-2005 - “A” Set Samples; 2006-2011 - All Samples)


Market Hogs-Montevideo 2.00% 1.50% 1.00% 0.50% 0.00% 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 Year

Figure 10 Infantis Serotype Profiles in FSIS Product Classes for Top 10 Serotypes Identified by CDC as Causing Human Infections in 2011 – USDA, FSIS, PR/HACCP Verification Sampling by Calendar Year* (1998-2005 - “A” Set Samples; 2006-2011 - All Samples) *Please note that the y-axis percent varies from graph to graph

Poultry - Infantis 4.50% % of Serotyped Isolates

4.00% 3.50% 3.00%

Broilers

2.50% 2.00%

Ground Chicken

1.50%

Ground Turkey

1.00% 0.50% 2011

2010

2009

2008

2007

2006

2005

2004

2003

2002

2001

2000

1999

1998

0.00%

Year

Cattle - Infantis 12.00%

8.00% Cow/ Bulls

6.00%

Steers/Heifers Ground Beef

4.00% 2.00%

Year

2011

2010

2009

2008

2007

2006

2005

2004

2003

2002

2001

2000

1999

0.00% 1998


10.00%

Figure 10 Infantis - Continued Serotype Profiles in FSIS Product Classes for Top 10 Serotypes Identified by CDC as Causing Human Infections in 2011 – USDA, FSIS, PR/HACCP Verification Sampling by Calendar Year* (1998-2005 - “A” Set Samples; 2006-2011 - All Samples)

Market Hogs - Infantis 14.00%


12.00% 10.00% 8.00% 6.00% 4.00% 2.00%

Year

2011

2010

2009

2008

2007

2006

2005

2004

2003

2002

2001

2000

1999

1998

0.00%