A newly identified virus–cell hybrid structure allows viruses to spread faster and more aggressively by hitching a ride on ...

Experts warn about the possibility of a new pandemic in 2025 as the H5N1 bird flu virus spreads across all 50 states, impacting US dairy farms and leading to human infections. Here's what to know.

Equine herpesvirus can spread easily and debilitate an animal. A recent outbreak canceled several events across the country, but animal health authorities say cases seem to be easing.

State health officials are currently probing whether the mosquito-borne chikungunya virus that has triggered an aggressive COVID-esque response in China is now spreading in New York after a Long ...

Two Queens residents have tested positive for West Nile virus, New York City health officials announced Friday. One patient was diagnosed with West Nile neuroinvasive disease and is currently ...

A new virus related to the deadly Nipah and Hendra viruses has been detected in shrews in the U.S. However, scientists say there is currently "no evidence" that it has infected humans and the risk of ...

The Alabama Department of Public Health (ADPH) routinely monitors the percentage of emergency department (ED) visits in ...

Health officials in New York confirmed a person tested positive for the mosquito-borne chikungunya virus in what is the first locally acquired case in the United States since 2019. The transmission ...

The virus was first identified in Fairbanks in 2015, the Alaska DOH says. An Alaska resident has died from complications of a relatively new and rare virus known as Alaskapox, according to a bulletin ...

They came for blood — and left behind something worse. Thousands of people in China have been infected with a painful mosquito-borne virus, triggering the country’s most aggressive public health ...

Scientists have found the clearest evidence yet that Epstein-Barr virus (EBV) – which nearly all of us carry for life – is directly responsible for hijacking our immune system's cells to cause lupus, ...