Iceberg lettuce supplier being investigated by FDA as source of cyclosporiasis outbreak

NBC News Logo World Cup Politics U.S. News World BusinessLocalNew YorkLos AngelesChicagoDallas-Fort WorthPhiladelphiaWashington, D.C.BostonBay AreaSouth FloridaSan DiegoConnecticut SHOPPING Tipline Culture Sports Science Health Subscriber HubSavedNewslettersProfileSubscriptionPreferencesSearchSearchSectionsU.S. NewsPoliticsWorldBusinessSportsInvestigationsCulture & TrendsHealthScienceTechWeatherVIDEOPhotosSudokuNBC SelectedNBC Asian AmericaNBC BLKNBC LatinoNBC OUTLocalNew YorkLos AngelesChicagoDallas-Fort WorthPhiladelphiaWashington, D.C.BostonBay AreaSouth FloridaSan DiegoConnecticuttvTodayNightly NewsMeet the PressDatelineFeaturedNBC News NowNightly FilmsStay TunedSpecial FeaturesNewslettersPodcastsListen NowBusiness in AmericaMore From NBCNBC.COMNBCU AcademyPeacockNEXT STEPS FOR VETSNBC News Site MapHelpFollow NBC News news Alerts There are no new alerts at this time SearchSearchFacebookTwitterEmailSMSBlue SkyWhatsappPrintRedditFlipboardPinterestLinkedinLatest StoriesWorld CupPoliticsU.S. NewsWorldBusinessSHOPPINGTiplineCultureSportsScienceHealthShoppingIceberg lettuce supplier being investigated by FDA as source of cyclosporiasis outbreakJuly 16, 202603:32Now PlayingIceberg lettuce supplier being investigated by FDA as source of cyclosporiasis outbreak03:32UP NEXTFDA approves new pill to lower cholesterol03:02What Your Skin Could Be Telling You About Your Health04:38Inside Look at Concerns Around Weight Loss Drug Overdoses04:48Tips to Stay Safe as Cases of Major Stomach Bug Grow Across US03:32Officials Warn Stomach Bug Outbreak Could Last Through Summer02:11Parasite outbreak spreads across U.S.02:00Cyclosporiasis Outbreaks Hits More Than Half of the US03:00New warnings from doctors over viral 'tanmaxxing' trend03:03What You Need to Know About Aortic Tears and Bone Health04:45Grand Canyon rafters report mystery illnesses on social media02:57Katie Couric reveals recent diagnosis of transient global amnesia03:43How Much of Social Media Health Trends Are Backed by Science?05:06Cases of illness that causes explosive diarrhea on the rise across the U.S.03:21Top Health Trends Explained: Creatine, Peptides, More07:02Summer Travel Checklist: How to Avoid Heat and Food Illnesses05:20The growing struggle of finding caregivers for seniors as the population in the U.S. ages03:21Kick Off July 2026 With Start TODAY’s Fitness Challenge04:57New Medical Tools and Tests to Ask Your Doctor About03:11Summer Skin Relief for Poison Plants, Prickly Heat and Sunburns03:54Hallie Jackson NOWIceberg lettuce supplier being investigated by FDA as source of cyclosporiasis outbreak03:32CopiedThe Food and Drug Administration is investigating an iceberg lettuce supplier as the source of a parasite outbreak causing "explosive" diarrhea in people who contract the illness. Nationwide, nearly 7,000 people may have been sickened, with 1,645 of those cases confirmed and more than 5,100 still under investigation. July 16, 2026 onNow PlayingIceberg lettuce supplier being investigated by FDA as source of cyclosporiasis outbreak03:32UP NEXTFDA approves new pill to lower cholesterol03:02What Your Skin Could Be Telling You About Your Health04:38Inside Look at Concerns Around Weight Loss Drug Overdoses04:48Tips to Stay Safe as Cases of Major Stomach Bug Grow Across US03:32Officials Warn Stomach Bug Outbreak Could Last Through Summer02:11Get more newsLiveonBest of NBC News Nightly NewsTrump teleprompter operator betting allegationsHallie Jackson NOWEpstein survivor describes 'emotional' Todd Blanche meetingNightly NewsMidwest sees world's worst air quality as wildfire smoke spreadsHallie Jackson NOWIceberg lettuce supplier being investigated by FDA as source of cyclosporiasis outbreakWhat does medical science say about testosterone deficiency?Hallie Jackson NOWTruth Social plans to sell Wall Street firms 'fast' access to president's postsPlay AllAboutContactHelpCareersAd ChoicesPrivacy PolicyYour Privacy ChoicesCA NoticeTerms of ServiceNBC News Subscription Terms of ServiceNBC News SitemapClosed CaptioningSubscribeAdvertiseNBC Selected© 2026 NBCUniversal Media, LLC