Bird flu was nearly everywhere in the U.S.—in chickens, cows, pet cats and even humans. Cases have gone down, but experts ...

The H5N1 avian flu is circulating in cows and other mammals. Whether it will make a permanent leap to humans is another ...

You’re not imagining it, flu cases are on the rise this season, as vaccination levels decline and COVID-style social ...

A new state law will make it easier to get prescription flu medications in North Carolina, part of a series of healthcare ...

Brazilian side Fluminense booked their semi-final place at the Fifa Club World Cup with a victory over Saudi club Al-Hilal.

Kirkwood, who makes protecting Charlie's health a priority, found out on Wednesday that there's been an uptick in parvovirus ...

The flu’s origin Early attempts to create a vaccine began in 1918 during the influenza pandemic, also known as the “Spanish Flu,” which killed an estimated 50 million people.

CDC vaccine advisory committee recommends against flu vaccines containing thimerosal Opponents worry the decision will reduce access and fuel skepticism.