Background
On July 17 2026, Taylor Farms de Mexico of Guanajuato, Mexico voluntarily removed all iceberg lettuce sourced from central Mexico from the U.S. market because it has the potential to be contaminated with Cyclospora. The recall was issued following a multi-state outbreak of Cyclosporiasis in IN, KY, MI, OH, and WV.
While the situation is ongoing, effected product was not distributed in California.
How Does this Impact California?
California is not among the states currently experiencing an increase in cyclosporiasis cases. There are no known local outbreaks in California. California Department of Public Health continues to closely monitor for domestically acquired cases and outbreaks and encourage preventative measures including following safe food and water practices and thoroughly washing produce.
California has had 41 cases of Cyclosporiasis between January and June of this year, none of which have been linked to the multi-state outbreak. The 2026 cases are below the historical average of about 100 cases per year in California.
Affected States
The shredded iceberg product was distributed June 29th thru July 16th in AL, AR, CT, FL, GA, IA, IL, IN, KS, KY, LA, MA, MD, MI, MO, MS, NC, NH, NJ, OH, OK, PA, SC, TN, TX, VA, and WI.
Michigan remains the epicenter of the outbreak, having reported more than 7,000 cases and 102 hospitalizations as of July 22, 2026.
Recalled Marketside-brand iceberg products were sold at select Walmart stores in: AL, AR, FL, GA, IN, KS, KY, LA, MO, MS, OK, TN, TX, VA, WV.
Any Taco Bell locations that received recalled iceberg lettuce from Taylor Farms de Mexico were affected. This includes, at least IN, KY, MI, OH, and WV. Additional states may be added to this advisory as more information becomes available. Taco Bell has indicated they are no longer using lettuce from Taylor Farms de MexicoExternal Link Disclaimer as of July 17, 2026.
What Should Retailers Do?
While there is no directive for California retailers at this time, all recalled products should be removed from distribution and sale in affected states.
Retailers should continue practicing basic food safety practices, including good personal hygiene and frequent cleaning and sanitizing of food contact surfaces and utensils.
What is Cyclosporiasis?
Cyclosporiasis is an intestinal infection that spreads when people ingest food or water contaminated with stool.
Incubation
People begin to experience symptoms of cyclosporiasis about one week (ranging as soon as 2 days to 2 weeks or more) after consuming food or drinking water containing Cyclospora.
Some infected persons are asymptomatic, particularly in settings where cyclosporiasis is endemic.
Symptoms
Most people infected with Cyclospora develop diarrhea, with frequent bowel movements. Other common symptoms include loss of appetite, weight loss, stomach cramps/pain, bloating, increased gas, nausea, and fatigue. Vomiting, body aches, headache, and fever may be noted.