Q: I have seen so many headlines saying that vegetables are contaminated with E. coli bacteria. I grow a lot of my own ...

Pharmaceutical giants Johnson & Johnson and Sanofi have stopped a late-stage clinical trial for their experimental E.coli vaccine after results failed to demonstrate sufficient efficacy.

Almost 60 cases of a serious condition that develops after an E. coli infection were reported in 2024 in Italy. One child died. Hemolytic uremic syndrome ...