What You Should Know About Human Metapneumovirus (HMPV)

There have been many pictures on social media showing crowded hospitals in China with people wearing masks. This has caused some people to worry about a new pandemic. 

The increase in cases is due to a virus called human metapneumovirus (HMPV), which is similar to the flu, especially in children. This rise in cases happens every year around this time.

HMPV is not a new virus. Health experts have known about it for decades, and almost every child gets it by the time they turn five years old.

However, HMPV can be more serious in very young children and people whose immune systems are weak. Here’s what you need to know:

What is HMPV, and how does it spread? 

HMPV usually causes mild cold-like symptoms, such as coughing, fever, and a stuffy nose. It was first found in the Netherlands in 2001. People can catch the virus by touching something that has the virus on it or by being close to someone who is infected.

Children under two years old and people with weak immune systems are more likely to get very sick from HMPV. They can have more severe symptoms, like wheezing and trouble breathing, which might require a hospital stay.

Why are more people getting sick with HMPV in China? 

HMPV spreads more during the cold months of late winter and spring. This is because the virus survives better in cold weather and spreads more easily when people stay indoors. The current increase in cases in northern China is expected and should last until March.

How to prevent HMPV

To prevent infection from human metapneumovirus (HMPV) and other respiratory viruses, it’s essential to practice good hygiene and preventive measures. 

Regularly wash your hands with soap and water, use hand sanitizer when soap isn’t available, and avoid touching your face. 

Cover your mouth and nose with a tissue or your elbow when you cough or sneeze, and dispose of tissues properly. Maintain a safe distance from sick individuals and stay home if you’re unwell. 

Regularly clean and disinfect surfaces and objects that are frequently touched. Wearing masks in crowded or enclosed spaces and staying updated with vaccinations, like the flu shot, can also help protect you.