The U.S. Department of Agriculture has issued conditional approval for a bird flu vaccine for use in chickens. There have ...

With so much H5N1 circulating in the U.S., scientists worry we are a few mutations away from a potential human pandemic.

Bird flu cases are increasing in the US, with two more hospitalisations reported in Wyoming and Ohio. While no human-to-human ...

As bird flu continues to impact grocery store prices, many are wondering if it's becoming a broader public health threat. CBS ...

Since 2021, experts have seen bird flu — also called H5 influenza or highly pathogenic avian influenza (HPAI) — spreading ...

Prior to this latest case, 68 people in 11 states had been infected with an H5 strain of avian influenza.

In February 2024, government veterinarians in the Czech Republic investigating a bird flu outbreak found themselves in the ...

Sonya Stokes, an emergency room physician in the San Francisco Bay Area, braces herself for a daily deluge of patients sick ...

As cases of seasonal influenza surge, health officials are closely monitoring a growing threat—the potential fusion of human and bird flu strains.

Bird flu has led to a wide variety of symptoms during recent outbreaks, including common flu symptoms like cough and vomiting. Many have also had conjunctivitis or pink eye as their only symptom, ...

Fox News senior medical analyst Dr. Marc Siegel weighs in on how concerned people should be about bird flu spreading on 'Fox ...