Outbreak Active InvestigationClosed
E. coli O157:H7
- Cases
- 89
- Start date
- December 4, 2024
- Last updated
Public Health Trace republishes official recall, outbreak, and surveillance data from CDC, FDA, USDA, WHO, and other public sources. It is an independent information service, not a medical provider, and not a substitute for professional medical advice or your local public health department's own guidance.
Please review the following before continuing:
Policy version 2026-07-21, effective July 21, 2026.
Beta: outbreak-focused, recall matching in progress
Public Health Trace has 42 outbreak investigations and 30 recalls linked to Romaine Lettuce, reported by CDC, FDA, and USDA.
Safe-handling guidance for romaine lettuce should come from an authoritative source such as FoodSafety.gov, not this page - Public Health Trace summarizes recall and outbreak records, it does not publish handling advice itself.
This page prioritizes outbreak investigations, which are reliably linked to Romaine Lettuce. Recall records aren't yet reliably matched to specific foods, so the recall section further down may be incomplete even when Romaine Lettuce has real recalls on record.
Past outbreak investigations linked to Romaine Lettuce, newest first.
Outbreak Active InvestigationClosed
Outbreak United StatesHistorical record
Outbreak United StatesHistorical record
Outbreak United StatesHistorical record
Outbreak United StatesHistorical record
Outbreak United StatesHistorical record
See all historical outbreaks for Romaine Lettuce
These outbreaks are matched to Romaine Lettuce through a real food-catalog link, not text search. Recalls listed under an outbreak have been explicitly confirmed as connected to it -- see how recalls and outbreaks are connected for what "confirmed" means.
Outbreak United StatesHistorical record
No recall has been confirmed to this specific outbreak yet.
Outbreak United StatesHistorical record
No recall has been confirmed to this specific outbreak yet.
Outbreak United StatesHistorical record
No recall has been confirmed to this specific outbreak yet.
Outbreak United StatesHistorical record
No recall has been confirmed to this specific outbreak yet.
Outbreak United StatesHistorical record
No recall has been confirmed to this specific outbreak yet.
Outbreak United StatesHistorical record
No recall has been confirmed to this specific outbreak yet.
Outbreak United StatesHistorical record
No recall has been confirmed to this specific outbreak yet.
Outbreak United StatesHistorical record
No recall has been confirmed to this specific outbreak yet.
Outbreak United StatesHistorical record
No recall has been confirmed to this specific outbreak yet.
Outbreak United StatesHistorical record
No recall has been confirmed to this specific outbreak yet.
A map shading each state by how often it appears in this food's recall and outbreak records.
Shading reflects state-level totals only, as published by the source. It does not imply county-level or point-level precision.
| State | Mentions |
|---|---|
| Minnesota | 26 |
| Wisconsin | 22 |
| Michigan | 22 |
| Illinois | 22 |
| Massachusetts | 21 |
| Ohio | 21 |
| Iowa | 20 |
| North Dakota | 20 |
| North Carolina | 20 |
| Maryland | 19 |
| Virginia | 19 |
| Arkansas | 19 |
| Oklahoma | 19 |
| Indiana | 19 |
| Nebraska | 19 |
| Missouri | 19 |
| Tennessee | 19 |
| Pennsylvania | 19 |
| Rhode Island | 19 |
| Connecticut | 18 |
| District of Columbia | 18 |
| Delaware | 18 |
| Kansas | 18 |
| Kentucky | 18 |
| Maine | 18 |
| Montana | 18 |
| New Hampshire | 18 |
| New Jersey | 18 |
| New York | 18 |
| South Dakota | 18 |
| Vermont | 18 |
| West Virginia | 18 |
| California | 6 |
| Florida | 4 |
| Georgia | 3 |
| Utah | 3 |
| Washington | 3 |
| Texas | 2 |
| South Carolina | 2 |
| Alabama | 1 |
| Alaska | 1 |
| Oregon | 1 |
| New Mexico | 1 |
| Puerto Rico | 1 |
| Arizona | 1 |
A chart of outbreaks grouped by month.
Download CSVFDA Recall United States TerminatedTerminated: April 16, 2024Historical recordClass I
FDA Recall United States OngoingHistorical recordClass II
FDA Recall United States TerminatedTerminated: September 17, 2024Historical recordClass II
FDA Recall United States TerminatedTerminated: September 17, 2024Historical recordClass II
FDA Recall United States TerminatedTerminated: July 25, 2023Historical recordClass II
FDA Recall United States TerminatedTerminated: May 9, 2023Historical recordClass I
See all recalls for Romaine Lettuce
Freshness unavailable for one or more included sources
Appearing in past recalls does not mean romaine lettuce is inherently unsafe - it means Public Health Trace found published recall or outbreak records mentioning it. For safe-handling guidance, see FoodSafety.gov. Read the full medical disclaimer.