JULY 17, 2026POSTSCOMMENTS

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New E. coli O121:H19 Outbreak on FDA’s CORE Outbreak Table

New E. coli O121:H19 Outbreak on FDA's CORE Outbreak Table

There is a new E. coli O121:H19 outbreak on the FDA‘s CORE Outbreak Investigation Table, joining 12 other investigation. Just two of those outbreaks have been solved. The new E. coli O121:H19 outbreak has sickened at least 33 people. The FDA has started conducting traceback, but has not initiated an inspection, or collected or tested … Read more

New E. coli O26:H11 Outbreak on FDA CORE Outbreak Table

New E. coli O26:H11 Outbreak on FDA CORE Outbreak Table

A new E. coli O26:H11 outbreak has been added to the FDA‘s CORE Outbreak Investigation Table. There are 11 open investigations on the table; only two have been solved. The new outbreak has sickened at least nine people. No recall has been initiated; no traceback has begun, and the FDA has not collected or analyzed … Read more

FDA Weighs in on Deadly McDonald’s Onion E. coli Outbreak

FDA: Taylor Farms Safety Issues Yielded Contaminated Onions

The FDA is weighing in on the deadly McDonald’s onion E. coli O157:H7 outbreak. This outbreak has sickened at least 90 people in 13 states. Twenty-seven people are hospitalized, two have developed hemolytic uremic syndrome (HUS), a type of kidney failure, and one person has died. The case count by state is: Colorado (29), Iowa … Read more

Deadly McDonald’s Onions E. coli O157:H7 Outbreak Sickens 90

Deadly McDonald's Onions E. coli O157:H7 Outbreak Sickens 90

The deadly McDonald’s onions E. coli O157:H7 outbreak has now sickened at least 90 people in 13 states and hospitalized 27, according to the Centers for Disease Control and Prevention (CDC). That’s an increase of 15 more patients and five new hospitalizations since the last update. The case count is: Colorado (29), Iowa (1), Kansas … Read more

McDonald’s Beef Patties Test Negative For E. coli O157:H7

McDonald's Beef Patties Test Negative For E. coli O157:H7

McDonald’s beef patties test negative for E. coli O157:H7, according to a press release from the Colorado Department of Agriculture. Multiple lots of McDonald’s brand fresh and frozen beef patties were collected from different McDonald’s locations in Colorado that are associated with a deadly E. coli O157:H7 outbreak. All burgers from all lots were negative … Read more

New E. coli O157:H7 and Listeria Outbreaks on FDA CORE Table

Mercado Los Amigos E. coli Outbreak in Yakima Sickens Three

New E. coli O157:H7 and Listeria outbreaks are on the FDA‘s CORE Outbreak Investigation Table. The two cyclospora outbreaks have ended, unsolved. There are currently eight outbreaks on the Table; six are not solved. The two cyclospora outbreaks ended unsolved; one had 61 patients, and the other 46. The FDA initiated traceback, collected and tested … Read more

Deadly McDonald’s E. coli Outbreak Sickens 75; Onions Recalled

FDA: Taylor Farms Safety Issues Yielded Contaminated Onions

The deadly McDonald’s E. coli outbreak has now sickened at least 75 people in 13 states. That’s an increase of 26 more patients in just three days. And Taylor Farms has recalled slivered onions sent to food service operators, according to the Centers for Disease Control and Prevention (CDC). Everyone interviewed continues to report eating … Read more

FDA Weighs In on McDonald’s Quarter Pounder E. coli Outbreak

FDA Weighs In on McDonald's Quarter Pounder E. coli Outbreak

The FDA has weighed in on the McDonald’s Quarter Pounder E. coli outbreak. That outbreak has sickened at least 49 people in 10 states. Ten people are hospitalized, one person has developed hemolytic uremic syndrome (HUS), and one person, who lived in Colorado, has died. The case count by state is: Colorado (26), Iowa (1), … Read more

McDonald’s Quarter Pounder E. coli Outbreak Sickens 49, Kills 1

FDA: Taylor Farms Safety Issues Yielded Contaminated Onions

A McDonald’s Quarter Pounder E. coli Outbreak has sickened at last 49 people in 10 states, has hospitalized 10 of those patients, and has killed one person, according to the Centers for Disease Control and Prevention (CDC). Most of the sick people reported eating Quarter Pounder hamburgers from McDonald’s. The case count by state is: … Read more

How Many Outbreaks Are Linked to Fast Food Restaurants?

How Many Outbreaks Are Linked to Fast Food Restaurants?

In the past ten years, there have been many food poisoning outbreaks linked to fast food restaurants. The outbreaks slowed significantly during the Covid-19 pandemic, however. This year, there was only one fast food outbreak that was allegedly associated with Wendy’s restaurants in several states that may have been caused by romaine lettuce. These outbreaks … Read more

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