There have been reports of bird flu cases throughout the U.S. and one confirmed case in Louisiana. Here's what the CDC says ...

The U.S. has reported its first severe case of H5N1 bird flu requiring hospitalization, the CDC announced. The patient, in ...

The CDC said that a sporadic case of severe H5N1 bird flu illness in a person is not unexpected as has previously been ...

An investigation by the Louisiana Department of Health and CDC has determined that the hospitalized patient, a resident of ...

A vaccine candidate against Lassa virus completely protected guinea pigs exposed to an otherwise lethal dose of the virus, ...

Over 800 million people have genital herpes — and in many cases the virus can flare up over a person's lifetime, causing ...

The Central Pa. Humane Society (CPHS) announced on Wednesday that it is closed to strays and owner surrenders. The announcement came as a result of some of the ...

This is different than the version of the virus found to be spreading in dairy cows and some poultry populations in the U.S.

Penn Engineers have modified lipid nanoparticles (LNPs) -; the revolutionary technology behind the COVID-19 mRNA vaccines -; to not only cross the blood-brain barrier (BBB) but also to target specific ...

Plastic particles are found in our organs, blood and even semen. But do they stay in us forever? What damage are they doing? Here are 6 questions scientists are trying to answer ...

Bird flu virus has swept through farms across the nation’s largest dairy producing state. All human cases had been mild - ...