Challenge trials help researchers study immune responses. Skeptics still doubt the approach is worth the risks ...

If you’ve been hit with a respiratory tract infection this festive season, it’s more likely to be Covid-19 than the flu.

Many respiratory viruses, including Influenza, RSV and COVID-19, can cause cold-like symptoms,” state health officials said.

A statewide grand jury convened at the request of Florida Gov. Ron DeSantis has found no evidence of criminal activity ...

Another year has gone by since the 2020 pandemic and COVID-19 remains at large, so experts weigh in on what will change in 2025.

For the first time, a person in the United States has died after being infected with the bird flu. The World Health ...

State and federal data show high levels of respiratory illnesses. Here's what to know about the illnesses circulating this winter, their symptoms and how to prevent them.

HMPV, or Human Metapneumovirus, is not a newly discovered virus. The US Centers for Disease Control and Prevention said it ...

HMPV is now recognized as one of the viruses responsible for "the common cold," usually causing mild symptoms such as a cough and a runny or stuffy nose. There is no specific treatment for HMPV and at ...

Speculation about the alleged findings of a study on long COVID and post-vaccination syndrome spread widely among vaccine ...

Recently, an 80-year-old man in Ahmedabad tested positive for human metapneumovirus (hMPV), adding to the growing cases of ...

Nearly five years after COVID-19 was first reported, the World Health Organization (WHO) warned that the disease continues to ...