Officials also said they anticipate cases of cyclosporiasis to continue increasing in the U.S., possibly through the end of August.
BK virus, also called polyomavirus, is a common virus that is frequently contracted in childhood and is latent in a wide range of people.
The Los Angeles County Department of Public Health said the three measles cases reported in the past week are not related. All three patients recently traveled internationally.
The US Food and Drug Administration sent warning letters to Target, Walmart, Kroger and Albertsons after some of the stores failed to remove recalled baby formula linked to a large infant botulism outbreak.
Federal health officials expanded an outbreak of infant botulism tied to recalled ByHeart baby formula to include all illnesses reported since the company began production in March 2022.
With all the hustle and bustle, holiday travel is expected to surge at the exact time as the flu. Here's how experts say you can keep your family healthy.