The 3rd human case of bird flu in the US has 2 new and troubling symptoms
Business InsiderThe H5N1 avian flu virus has its third known infection in a US farmworker. Unlike previous patients, this one had a cough. That could be a bad sign.
The H5N1 avian flu virus has its third known infection in a US farmworker. Unlike previous patients, this one had a cough. That could be a bad sign.