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

Pandemics rarely creep into cities. They arrive as a trickle of cases and then, almost before officials finish their first ...

Those infected with the flu are most contagious during the first three days, the CDC said. In some cases, however, people can ...

The hive mind doesn’t quite fit in the same category of horror as slashers or monsters, but it is its own impressive breed of terror. It’s been a feature of science fiction and horror for decades, ...

The immune system’s first encounter with a virus or vaccine establishes a “starting template” that shapes its response to new ...

Study findings explain why pandemics spread faster than detection efforts, based on U.S. data from H1N1 and COVID-19.

The technology is designed to rapidly map antibody responses and may become a key tool in preparing for future pandemics.

Innovative research into the gene-editing tool targets influenza’s ability to replicate—stopping it in its tracks.

I don’t know whether to feel happy or sad when a childhood friend who lives in another country tells me she’s coming to Cuba ...

Global alert map: 9.3% of the earth is an outbreak hotspot; Latin America and Oceania have high disease risk and low health ...

Dr. Gil Mor discusses sex-specific placental responses and long-term immune alterations from prenatal virus exposure.

The “super flu” behind outbreaks in the US and UK is a new variant of influenza A H3N2, subclade K. Existing vaccines appear to be insufficiently effective against the virus.