Snapshot from Aug 21, 2026 at 07:00 UTC. For live data and tracking: View Live
Events / Accidents / Oklahoma cyclosporiasis outbreak...
Accidents disease outbreak

Oklahoma cyclosporiasis outbreak surpasses 500 cases

Analysis based on 10 articles · First reported Jul 21, 2026 · Last updated Aug 12, 2026

Sentiment
-20
Attention
2
Articles
10
Market Impact
General
Live prominence charts, article sentiment distribution, and event development timeline available on the Ergen Dashboard
Market Impact

The outbreak may reduce consumer demand for fresh produce, particularly lettuce, and increase scrutiny on food safety practices, potentially impacting companies like Taylor Farms. Healthcare systems may face increased costs for treatment and testing, while agricultural producers could see temporary market disruptions.

Food and Beverage Agriculture Healthcare
Event Summary

United States — Oklahoma City has experienced a significant cyclosporiasis outbreak in 2026, with cases surpassing 500. The United States — Oklahoma State Department of Health reported 506 total cases, including 496 laboratory-confirmed and 10 probable, with 32 hospitalizations and no deaths in the state. Nationally, the CDC has recorded over 10,000 laboratory-confirmed cases across 47 states since May 1, with more than 12,000 additional suspected cases. A multistate outbreak linked to recalled iceberg lettuce from Taylor Farms in central Mexico has contributed to 6,358 confirmed cases, 278 hospitalizations, and two deaths. United States — Michigan reported two deaths related to the outbreak. The FDA is investigating the cause. Cyclosporiasis is an intestinal illness caused by the Cyclospora parasite, contracted through contaminated food or water. Symptoms include diarrhea, cramps, and fatigue. Prevention focuses on hand hygiene and thorough washing and cooking of produce.

Key Actions
80 Taylor Farms removed lettuce
70 United States — Centers for Disease Control and Prevention recorded outbreaks
60 United States — Oklahoma State Department of Health reported rising cases
50 United States — Michigan Department of Health and Human Services investigated outbreak
Entities Involved
govactor
United States — Oklahoma State Department of Health
The United States — Oklahoma State Department of Health is the primary state agency tracking and reporting the outbreak, providing updates on case counts and prevention guidance. Its role is central to public health response and communication.
Importance 90.0 Sentiment -10.0
govactor
United States — Centers for Disease Control and Prevention
The CDC is coordinating national surveillance and investigation, reporting over 10,000 cases across 47 states and linking the outbreak to recalled lettuce. Its data drives public health actions and food safety alerts.
Importance 85.0 Sentiment -10.0
loc
United States — Oklahoma City
United States — Oklahoma City is the epicenter of the outbreak with over 500 cases, straining public health resources and affecting residents' health and local food consumption.
Importance 80.0 Sentiment -15.0
cnt
United States
The United States is experiencing a widespread cyclosporiasis outbreak with over 10,000 cases across 47 states, prompting national public health response and food safety concerns.
Importance 75.0 Sentiment -10.0
priv
Taylor Farms
Taylor Farms is the producer of recalled iceberg lettuce linked to the multistate outbreak. The recall has led to product removal, potential financial losses, and reputational damage.
Importance 70.0 Sentiment -40.0
govactor
United States — Food and Drug Administration
The FDA is investigating the cause of the outbreak and overseeing the recall of contaminated produce. Its regulatory actions affect food industry compliance and consumer safety.
Importance 60.0 Sentiment -10.0
govactor
United States — Michigan Department of Health and Human Services
The United States — Michigan Department of Health and Human Services announced two deaths linked to the outbreak, highlighting the severity and prompting increased public concern.
Importance 40.0 Sentiment -15.0
loc
United States — Michigan
United States — Michigan reported two deaths from the outbreak, contributing to national case counts and highlighting the outbreak's reach beyond United States — Oklahoma City.
Importance 30.0 Sentiment -10.0
Relationships
United States — Centers for Disease Control and Prevention related ↔ United States
United States — Centers for Disease Control and Prevention related ↔ Taylor Farms
United States — Centers for Disease Control and Prevention related ↔ United States — Food and Drug Administration
United States — Centers for Disease Control and Prevention related ↔ United States — Michigan Department of Health and Human Services
United States related ↔ Taylor Farms
United States related ↔ United States — Food and Drug Administration
United States related ↔ United States — Michigan Department of Health and Human Services
Taylor Farms related ↔ United States — Food and Drug Administration
Taylor Farms investigated ↔ United States — Michigan Department of Health and Human Services Taylor Farms is the implicated supplier in a widespread cyclosporiasis outbreak, making it a key focus of the Michigan D
United States — Food and Drug Administration related ↔ United States — Michigan Department of Health and Human Services
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