Travel advisories have been issued for the Seychelles, Bolivia, Cuba, Suriname and Sri Lanka due to chikungunya outbreaks.

Chikungunya virus, a debilitating tropical disease caused by infected mosquito bites, poses a greater health threat in Europe ...

A virus that is big enough to be seen under an ordinary light microscope co-opt its host’s systems with the help of ...

A new review tracks expanding chikungunya transmission, chronic sequelae, diagnostics, and prevention advances through 2025.

The Centers for Disease Control and Prevention has issued an urgent travel health notice for travelers to a popular tourist ...

Because measles is so contagious, experts say that vaccination rates need to be above about 95 percent to stem the spread of ...

Following the Nipah virus outbreak in India, we asked experts about ongoing research into treatments, if there is a cause for concern, and whether they think another quarantine situation is likely.

Philippine health officials say there is no active Nipah virus threat in the country and they are monitoring the situation ...

Respiratory syncytial virus (RSV) vaccines were an estimated 79% effective against dangerous virus-related blood clots among ...

The Centers for Disease Control is warning travelers about traveling to a popular tourist destination due to a recent disease outbreak. The group issued a level 2 health advisory warning people ...

I spoke to a community group in October. I started with a question: What season is it? Holidays offer a good clue to the ...