The rate of infections with the flu-like human metapneumovirus (HMPV) in northern China is declining, a health official said Sunday, amid some international concern over a potential pandemic.

The rate of flu-like human metapneumovirus (HMPV) infections in northern China is declining ... and the rate of positive cases in northern provinces is declining, and the rate of positive cases ...

Human metapneumovirus (HMPV) cases in northern China are on a decline, a health official said on Sunday easing international concerns over a potential pandemic. “The human metapneumovirus is not ...