Another similarity to COVID: A case of HMPV can last about a week, with symptoms peaking around the third day, Dr. Hoy told us. However, you can still be contagious for several days after you're feeling better and your symptoms subside. This is especially the case for patients with compromised or weakened immune systems.

Doctors assumed he had the seasonal flu and thought he would get better with proper nutrition, hydration and rest. But his fever did not abate despite paracetamol and with worsening symptoms, he had to be hospitalised. Yash was diagnosed with pneumonia caused by the bacteria Streptococcus pneumoniae and was put on antibiotics.

Cases of human metapneumovirus (HMPV) and other seasonal viruses are on the rise across the northern hemisphere in early 2025, according to the World Health Organization. While news reports and social media videos have caused concern about a potential HMPV outbreak in China,

Authorities in China said they are monitoring cases of human metapneumovirus, or HMPV, after a reported increase inside the country, according to Reuters. Although cases are increasing at a rapid rate,

Following a surge in cases overseas, find out more about HMPV including symptoms, how it spreads, UK cases and should we be worried.

HMPV was discovered by scientists in the Netherlands more than 20 years ago, but has likely been circulating in humans for the last 60 years. It is a respiratory virus that causes symptoms similar to the common cold and flu.