Avian Flu Update 2025. The case was identified through that state's seasonal flu surveillance system. The avian flu has been spreading among u.s.
On 27 january 2025, the national health commission of the people’s republic of china notified the world health organization (who) of one confirmed case of human coinfection with avian influenza a(h10n5) virus and seasonal influenza a(h3n2) virus. Peter garrard beck getty images a mysterious human case of the h5n1 bird flu was recently.