In the 12 months since the first human case, at least 70 people have been infected. There was one death linked to a human infected with bird flu in Louisiana. ABC News' medical correspondent Dr.

This year's flu season has become Washington state's deadliest in nearly a decade, totaling at least 388 deaths so far.

The increase in flu cases could be attributed to a return to pre-pandemic social activity and increased testing. Though cases have declined in recent weeks, health officials warn that the flu ...

Mexico has detected its first human case of H5N1 avian influenza, also known as bird flu, the health ministry said on Friday.

According to Jeremy Gitau, an infectious disease expert, the spike in flu cases is real — and it’s worrying. “Since late February and throughout March, we have been seeing more patients ...

Bird flu has been found in all states, including Ingham County. So should you be refilling your backyard bird feeder this ...

Last year, 319 deaths were recorded. In February, NCDHHS sounded the alarm after seeing the continued uptick in flu cases across the state. State health professionals said that while RSV and COVID ...

flu symptoms tend to be more intense than cold symptoms and come on faster. And in severe cases, flu symptoms can be serious ...

The earlier than normal arrival of this year's flu season has doctors urging Australians to roll up their sleeves to get ...

Almost 14,000 flu cases have already been recorded this year, with health authorities urging Queenslanders to get vaccinated ahead of an expected horror flu season. 13,600 cases of the flu have ...

Very few humans have gone up against bird flu. But we've all dealt with seasonal flu for years. Some of our immune systems might be primed to fend off a worse case, research finds.

H5N1 flu has version 5 of the H protein and version 1 of the N protein ... where they protected themselves by inhaling ...