Bird flu virus likely mutated within a Louisiana patient, CDC says - The Associated Press 0 27.12.2024 19:20 Top Stories (us) - Google News (ru) Bird flu virus likely mutated within a Louisiana patient, CDC says The Associated PressGenetic Sequences of Highly Pathogenic Avian Influenza A(H5N1) Viruses Identified in a Person in Louisiana CDCBird flu virus shows mutations in first severe human case in US, CDC says Reuters