It's not always easy to spot, for starters.

Currently there is no vaccine to prevent this virus and no specific antiviral therapy to treat HMPV, according to the CDC.

It's not COVID-19 or the flu, but a respiratory virus has been hammering Northern California cities, including Sacramento and ...

Flu season might be winding down — but don’t stash the tissues just yet. A little-known respiratory virus with no vaccine or treatment has been quietly picking up steam since the start of winter, ...

A little-known virus that causes nasty flu-like symptoms is spreading in California — and it doesn’t have a vaccine. Cases of human metapneumovirus (HMPV) have been steadily rising since winter began, ...

Highly pathogenic avian influenza A(H5N1) viruses have caused widespread infections in dairy cows and poultry in the United States, with sporadic human cases. We describe characteristics of human ...

Scientists in China have found a new coronavirus in bats that could possibly infect humans, but the risk remains low for now. Reading time 3 minutes New research out this month showcases the ...

Bird flu continues to infect animals and humans in the United States, with symptoms that some may struggle to discern from human influenza. Scientists have already identified that the virus mutated ...

A 13-year-old girl in British Columbia who was hospitalized with bird flu for several weeks late last year harbored a mutated version of the virus, according to a report published this week in the New ...

Residents of Fort Collins, Colorado, have been startled by an unusual sight: rabbits with black, tentacle-like growths sprouting from their heads and faces. These disturbing protrusions have earned ...

The virus can cause respiratory illness in people of all ages, especially young children, older adults and the ...