What is hMPV, the virus spreading through China?

An uptick of human metapneumovirus (hMPV) cases in China has raised concerns over another pandemic, which appear to be unfounded

​An uptick of human metapneumovirus (hMPV) cases in China has raised concerns over another pandemic, which appear to be unfounded An uptick of human metapneumovirus (hMPV) cases in China has raised concerns over another pandemic, which appear to be unfounded