What is Human Metapneumovirus (HMPV) what are its symptoms? 2025

HMPV

What is human metapneumovirus (HMPV)? A virus called human metapneumovirus (HMPV) typically produces symptoms that resemble the common cold. Although it frequently results in upper respiratory infections, it can also exacerbate chronic obstructive pulmonary disease (COPD), trigger flare-ups of asthma, or cause lower respiratory infections like pneumonia. Winter and early spring are when HMPV infections