
The US hasn’t seen a human bird flu case in 3 months. Experts are wondering why
Employees clean parts of the cages and take the last chickens to be slaughtered inside a poultry store, Friday, Feb. 7, 2025, in New York. Credit: AP Photo/Andres Kudacki, file Health officials are making a renewed call for vigilance against bird flu, but some experts are puzzling over why reports of new human cases have…