Two cats in New York City have died from the avian flu — including one doomed 8-month-old kitten that died just one week after being rushed to an Upper West Side veterinarian — marking the ...

An H5N1 bird flu mutation associated with increased infectiousness and disease severity has been found in two cats. Since the beginning of this year, more than 50 cats have been infected with H5N1 ...

City health officials are investigating two bird flu cases in household cats, marking the first known infections in pet cats statewide. The Department of Health and Mental Hygiene said Friday that ...