A genetic analysis of samples from the patient in Louisiana recently hospitalized with the country’s first severe case of ...

CDC analysis reveals rare mutations in Louisiana's first severe bird flu case, assuring the public that the outbreak risk ...

The idea that the pandemic’s origins lie with a research facility in China was once labeled a conspiracy theory.

But while the current risk from our fuzzy feline friends is considered very low, public health officials nonetheless have ...

Scientists have developed an innovative therapeutic platform by mimicking the intricate structures of viruses using artificial intelligence (AI).

When, where and how the H5N1 bird flu virus may evolve and its capacity to spark a pandemic is hard to predict — in part, ...

A live-attenuated vaccine currently in development has demonstrated safety and 100% efficacy against the Lassa virus in ...

Within the human digestive tract are trillions of bacteria from thousands of different species. These bacteria form ...

Our reporter went to Congo, where the mpox epidemic has reached the teeming capital, infecting children and their mothers, ...

Viruses cause widespread disease in humans and animals and driving periodic outbreaks and global epidemics. Over the past century, viral infections such as ...

The highly contagious canine parvovirus outbreak continues escalating in Windsor, with at least 18 dogs dead and another 34 ...

It's not COVID or the flu. If you've been sick for a few weeks and have tested negative for everything, here's what's going ...