Mysterious US bird flu case in person without any known contact with an infected animal raises spectre of human-to-human ...

With cold and flu season approaching, it’s worth knowing about another virus out there—albeit extremely rare: bird flu. Like ...

Bird flu typically spreads among birds, but there have been recent outbreaks among cattle in the U.S., and one Texas man ...

Several labs will work with federal health authorities to develop a test for avian influenza, as the number of human cases ...

The convergence of multiple flu strains in one animal can allow new virus strains to form—just as they did in past pandemics.

First human case of bird flu recorded without exposure to animals - Experts say urgent investigation needed to rule out human ...

State and federal officials have identified new cases of avian influenza at three Central Valley dairies as the number of ...

The Centers for Disease Control and Prevention has picked five lab partners to develop a test for avian influenza A (H5N1) — ...

US have tested positive for bird flu amid an ongoing outbreak this year. What are the symptoms in humans? What to know about ...

The case is concerning because it's the first human case this year not tied to a known exposure to animals. Before now, all ...

As of Friday, all that was known about the Missouri case was that the individual was infected with an H5 virus. The CDC was ...

On Monday state officials announced they had completed testing on all 95 licensed farms in Massachusetts that have dairy ...