AUGUST 14, 2026POSTSCOMMENTS

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University of Cincinnati Professor Studies Hamburger E. coli

Hamburger Salmonella

A professor at the University of Cincinnati is studying hamburger E. coli with a National Institute of Allergy and Infectious Diseases (NIAID) grant. The pathogen is E. coli O157:H7, which is sometimes called “hamburger E. coli” because many illnesses are attributed to that food-pathogen combination. And indeed, an E. coli O157:H7 outbreak linked to ground … Read more

E. coli O157:H7 in Ground Beef Likely Source of Outbreak in CT, MA, PA and WV

Adams Slaughterhouse E coli Outbreak

An outbreak of E. coli O157:H7 infections has been linked to ground beef produced by Adams Farm Slaughterhouse in Athol, Massachusetts, according to the CDC. To date, there are seven confirmed case patients from four states: Connecticut (2), Massachusetts (3), Pennsylvania (1) and West Virginia (1). Five of the seven people sickened were interviewed and … Read more

2014 Ground Beef E. coli Outbreak was Linked to Whole Foods

USDA

An 8-year-old Massachusetts boy died within two weeks of eating a hamburger during an E. coli outbreak last summer that state and federal health authorities associated with grass-fed ground beef the family purchased from Whole Foods Market in South Weymouth, Mass. Two other people were sickened in the outbreak, which was first disclosed in a … Read more

Report Links Undercooked Burgers, Scotland E. coli Outbreak

Undercooked Hamburgers

A report issued by the Public Health Protection Unit, NHS Greater Glasgow and Clyde concludes that an E. coli outbreak that sickened 22 people at the SEE Hydro concert earlier this year was caused by undercooked beef burgers. Twenty-two people were sickened with E. coli O157 during this outbreak. Three people were hospitalized. Nineteen of … Read more

Lawyer Says Restaurant Responsible for E. coli O157 in Burger

Undercooked Hamburgers

At least 5 people in Michigan have been diagnosed with E. coli O157 after eating undercooked ground beef the last week of April. Three of them were hospitalized because they were so seriously ill. The likely source of this outbreak is undercooked burgers and other menu items. One man told WOODTV that he ate a … Read more

The Porch Restaurant E. coli Outbreak Confirmed in Pittsburgh Area

Fancy Restaurant Table Setting

The Porch Restaurant in the Oakland area of Pittsburgh, Pennsylvania, is at the center of an outbreak of  E. coli O157:H7 food poisoning still under investigation by public health officials in the Keystone State. Dr. Karen Hacker, director of the Allegheny County Health Department, said 12 people have been confirmed as case patients in the … Read more

Texas E. coli Outbreak Linked to Ground Beef Served at Brazos County Restaurant

U of Arkansas E. coli Outbreak Not Linked to Public Dining Facilities

Health officials have linked a Texas E. coli outbreak to ground beef served at a Brazos County restaurant. The name of the restaurant has not been released, so we are asking our readers to send us information. The Brazos County Health Department (BCHD) has confirmed five cases of E. coli. The department investigated five additional … Read more