Most children will have developed a parainfluenza virus by the time they turn five. Some infections are more common in certain age groups and/or genders: Human parainfluenza viruses can stay ...

Connecticut’s annual mosquito management program started on Monday, monitoring mosquitoes for the presence of viruses that ...

A fatal virus has reportedly been discovered in shrews in Alabama, sparking concerns about potential contagion to humans. The Camp Hill virus — thought to be the first "henipavirus" in North ...

A detecção de gripe aviária em uma única granja no sul do Brasil está repercutindo em todo o mundo, suspendendo o ...

outbreaks of Oropouche virus have flared up in the Amazon for decades, but historically the pathogen has little troubled the rest of the world. But this seems to be changing. In 2024, the virus ...

The C.D.C. said it is making changes now because vaccination and prior infections have granted many Americans some degree of protection against the virus, and treatments, vaccines and boosters are ...

The virus they were working with that day was far from ordinary, and there should have been no room for the safety breach that was about to happen and the oversight failures that followed.

Experts warn about the possibility of a new pandemic in 2025 as the H5N1 bird flu virus spreads across all 50 states, impacting US dairy farms and leading to human infections. Here's what to know.

The Department of Health has reported 190 cases of HIV (human immunodeficiency virus) infection involving migrant workers for ...