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Web Content Viewer (JSR 286)

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Web Content Viewer (JSR 286)

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Web Content Viewer (JSR 286)

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Microbiological Testing Program for E. coli O157:H7 and non-O157 Shiga Toxin-Producing E. coli: Individual Positive Results for Raw Ground Beef (RGB) and RGB Components

View by Year:  

The table below includes all positive results as of November 4, 2018.

Table 1. Raw Ground Beef Products (RGB) Analyzed for E. coli O157:H7, Current Calendar Year 

Sample Source1 Collection Date Where Collected Product Status Positives this Year Samples Analyzed this Year Total Positives2 Total Samples Analyzed2
Federal RGB Verification, Beef Oct 15, 2018 MN Held 4 9,541 540 238,301
Federal RGB Verification, Beef Oct 9, 2018 NC Held 3 9,297 539 238,057
Federal RGB Verification, Beef Mar 26, 2018 OR Held 2 3,085 538 231,845
Federal RGB Verification, Beef Feb 8, 2018 CA Held 1 1,704 537 230,464

1Sample Sources may include these types of establishments and samples:

  • Federal (verification; follow-up)
  • Retail (verification; follow-up)
  • State (verification; follow-up)
  • Import (verification; follow-up). For Import samples, the column "Where Collected" is defined as Country of Origin.

2Totals: "Total Positives" and "Total Samples Analyzed" are the totals since FSIS began its testing program to detect E. coli O157:H7 in raw ground beef on October 17, 1994.


 

The table below includes all positive results as of November 4, 2018.

Table 2. Raw Ground Beef Components (RGBC) Analyzed for Target STECs, Current Calendar Year3

Sample Source4 Collection Date Target STECs Where Collected Product Status Posi-
tives this Year
Samples Analyzed this Year5 Total Posi-
tives
Total Samples Analyzed6
Trim Verification, Beef Oct 18, 2018 O111 PA Held 19 6,594 415 59,239
Trim Verification, Beef Oct 9, 2018 O157:H7 SD Held 18 6,262 414 58,907
Trim Verification, Beef Sep 5, 2018 O157:H7 PA Held 17 5,641 413 58,286
Trim Verification, Beef Aug 14, 2018 O103 PA Held 16 5,018 412 57,663
Trim Verification, Beef Jun 6, 2018 O157:H7 MO Held 15 3,583 411 56,228
Trim Verification, Veal Jun 6, 2018 O26 PA Held 14 3,428 410 56,073
Follow-up to RGBC Positive, Beef  May 30, 2018 O103 PA Held 13 3,266 409 55,911
Follow-up to RGBC Positive, Beef  May 29, 2018 O103 PA Held 12 3,266 408 55,911
Trim Verification, Beef May 21, 2018 O157:H7 TX Held 11 3,147 407 55,792
Trim Verification, Beef May 16, 2018 O103 PA Held 10 2,968 406 55,613
Trim Verification, Beef May 15, 2018 O103 NY Held 9 2,968 405 55,613
Trim Verification, Beef May 9, 2018 O103 PA Held 8 2,968 404 55,613
Other RGBC Verification May 9, 2018 O157:H7 NE Held 7 2,968 403 55,613
Trim Verification, Beef Mar  19, 2018 O157:H7 NM Held 6 1,814 402 54,455
Trim Verification, Beef Mar 1, 2018 O121 ID Held 5 1,507 401 54,148
Trim Verification, Veal Feb 27, 2018 O103 WA Held 4 1,347 400 53,988
Follow-up to RGBC Positive, Beef Jan 27, 2018 O45 WI Held 3 583 400 53,225
Other RGBC Verification Jan 4, 2018 O157:H7 SD Held 2 107 399 52,749
Trim Verification, Beef Dec 28, 2017 O157:H7 WI Held 1 107 398 52,749

3Positives on this table are not equivalent to positives on the Summary Year-to-Date or Serogroups tables because one sample may be positive for more than one serogroup.

4Sample Sources may include these types of establishments and types of samples:

  • Federal
  • Import (For Import samples, the column "Where Collected" is defined as Country of Origin.)
  • Federal Follow-up to a Positive Raw Ground Beef (RGB) Sample - A Raw Ground Beef Component (RGBC) Sample
  • Federal Trim Verification (RGBC) Sample
  • Federal Follow-up to a Positive RGBC Sample - A RGBC Sample
  • Federal RGBC Other Than Trim Verification Sample

5Samples Analyzed the Year column refers to the total number of samples analyzed for the year at the time of the positive result. For the most current analyzed totals, see the Year-to-Date Summary tables.

6Totals: "Total Positives" and "Total Samples Analyzed" are the totals since FSIS began its testing program to detect E. coli O157:H7 in raw ground beef components in 2007 and non-O157 STECs in 2012. This is the number of samples through the sample analysis completion date.

7Non-routine samples are those that were not part of FSIS’ microbiological sampling programs but were analyzed in response to an external issue such as an outbreak investigation or consumer complaint.

 

 

 

Last Modified Nov 09, 2018