In general, young children, especially those less ... contact your healthcare provider with any concerns or if symptoms persist. Both bronchitis and bronchiolitis are lower respiratory infections ...

Health officials have reported a rise in human metapneumovirus (HMPV) infections among children ages 14 and under in China, but the exact magnitude of this uptick is unclear.

Researchers also said if air pollution was cut by a fifth, there would be thousands fewer cases of children with symptoms of bronchitis across those UK cities. "Air pollution makes us, and ...

The virus can also cause complications like bronchiolitis, bronchitis ... defined by a dry cough, though symptoms can vary. While HMPV is more common in children, there's not an age that is ...