Nine cases of Shiga toxin–producing E coli tied to the unpasteurized block and shredded cheese occurred in California, Florida, and Texas from September 2025 to February 2026.
A 3-year-old Cambodian boy infected with H5N1 avian flu is the country's third human case of 2026.
The CDC and FDA continue to investigate the E coli outbreak, which has sickened 9 people in 3 states.
Federal law dictates the CDC must fill a Senate-confirmed position within 210 days of a vacancy.
A new study finds that newborns who develop severe E coli infections received fewer protective antibodies against the bacteria than did healthy infants.
Seven people in California, Texas, and Florida have been sickened in the outbreak, including 4 children under the age of 3.
Daily lab monitoring for thrombotic microangiopathy identified all future hemolytic uremic syndrome cases.
On January 19, a broken pipe dumped more than 200 million gallons of raw sewage into the Potomac.
The oral, whole-cell vaccine for enterotoxigenic Escherichia coli was safe and induced protective efficacy in young children in Gambia.
A US surveillance study found a higher incidence rate of invasive E coli than expected, and worrisome levels of antibiotic resistance.
