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

The next pandemic is just a few coughs or dirty door handles away. What viral outbreaks should we be worried about in 2026?

A new year might mean new viral threats. Old viruses are constantly evolving. A warming and increasingly populated planet ...

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

An unusually large outbreak of the Chikungunya virus has been spreading around since early 2025, mirroring a similar spread that occurred in 2004 and 2005. 119 countries are at risk of a ...

At the end of last year, an Ebola disease outbreak in the Democratic Republic of Congo’s Kasai province was officially declared over.

South Carolina’s measles outbreak is among the worst in the country as the number of cases in the Upstate continues to rise ...

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

Ethiopia confirms first outbreak of Marburg virus, closely related to Ebola. WHO warns of its high lethality and has ...