In most people, the lung-infecting pathogens known as respiratory syncytial virus (RSV) and human metapneumovirus (hMPV) ...

In most people, the lung-infecting pathogens known as respiratory syncytial virus (RSV) and human metapneumovirus (hMPV) trigger mild cold-like symptoms. But in infants and seniors, these viruses can ...

In most people, the lung-infecting pathogens known as respiratory syncytial virus (RSV) and human metapneumovirus (hMPV) trigger mild cold-like symptoms. But in infants and seniors, these viruses ...

Widespread distribution of nirsevimab to infants with respiratory syncytial virus infection raised concerns about potential ...

Respiratory virus activity remained low in the United States last week, with COVID levels continuing to decline, but ...

Vaccination rates for Covid and the flu are low for adults in the U.S. so far this season, according to a new CDC report.