A third close contact of a patient in Missouri who was hospitalized with H5N1 bird flu has reported that they also ...

Missouri healthcare worker who had contact with a hospitalized patient infected with bird flu developed mild respiratory ...

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

A second health worker in contact with the Missouri patient who tested positive for bird flu also developed symptoms but wasn ...

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

California officials have ordered bulk milk testing for dairy farms within six miles of herds infected with H5N1 bird flu, as ...

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

A person in Missouri has been infected with bird flu despite having no immediate known exposure to possibly infected animals ...

Aug. 20, 2024 — Scientists have discovered why the flu vaccine can perform poorly. They found that a specific type of immune cell, called T follicular helper cells, indirectly controls the anti ...

But experts said that all depends on whether there are any further bird flu outbreaks. Outbreaks of bird flu earlier this ...

Health officials have identified a person in Missouri sick with bird flu despite having no known contact with animals — marking the first case of the virus in the U.S. this year not linked to ...

A second health worker who cared for a person hospitalized in Missouri with H5N1 bird flu developed mild respiratory symptoms ...