Norovirus is not a niche winter nuisance. It is one of the most contagious infections you are likely to encounter, and this ...

A new year might mean new viral threats. Influenza A is a perennial threat. The virus infects a wide range of animals and has ...

Which virus promises to be the worst in years this January? Why is this virus spreading fast, and what can we do to protect ...

As 2025 begins, norovirus, also known as the stomach flu, is surging across the United States. The highly contagious virus which causes unpleasant bouts of vomiting and diarrhea is causing a record ...

The U.S. recorded more than 2,000 measles cases in 2025, the nation's highest yearly total in decades, health officials ...

“An important part of our mission is providing high-quality care for patients with serious illnesses, including infectious ...

Outbreaks of H5N1, or highly pathogenic avian influenza — commonly known as bird flu — have been confirmed at a commercial ...

Chikungunya is a disease caused by a virus carrying the same name. It was first discovered in 1952 in Tanzania, but cases and outbreaks have since been reported in more than 100 countries, according ...

Transporting pigs with unknown PRRSV status, rendering and workers cohabitating were significantly associated with the higher ...

In 2026, Oropouche outbreaks will likely continue to affect travelers in the Americas. The biting midge that carries ...