In the last days of 2024 and the first days of the new year 2025, rumours and false information about a possible outbreak of the Human Metapneumovirus (hMPV) respiratory virus in China, affecting health facilities and crematoria, began to circulate in social networks around the world.

Some of these untrue publications spoke of a possible pandemic or global emergency.

However, the World Health Organisation (WHO) indicated that no reports have been received from China indicating an increase in respiratory illnesses, refuting rumours of a possible state of emergency.

«There are no indications to suggest a significant outbreak in China related to hMPV or other respiratory diseases,» the WHO said.

In addition, WHO reported that it is working closely with the Chinese health authorities to:

Support surveillance activities
Case management
Laboratory services
Infection control
China in monitoring

Although the WHO stresses that there is no increase, the China Centre for Disease Control and Prevention has reported that there has been an increase in acute respiratory infections in the country’s northern provinces, although the magnitude and intensity of respiratory infections were lower last year.

Among the most common infections are:

Seasonal lnfluenza
Human Metapneumovirus (hMPV)
Rhinovirus
Syncytial rhinovirus (RSV)

In terms of the global situation, a seasonal increase in respiratory pathogens is expected in the northern hemisphere, especially during the winter season.

Moreover, this trend is common, due to climatic conditions that favour the circulation of respiratory viruses.
Human metapneumovirus: what is it really?

Human metapneumovirus (hMPV) is a known respiratory virus that, although it may cause concern due to its cold or flu-like symptoms, is not a new disease and does not pose a pandemic threat. This virus, discovered more than 20 years ago, primarily affects the upper and lower respiratory tract.

Common symptoms include fever, cough, sore throat and shortness of breath.

In severe cases, it can cause bronchitis or pneumonia, especially in vulnerable people, such as children, the elderly and those with compromised immune systems.
How to prevent common respiratory illnesses?

General recommendations include:

Frequent hand washing with soap and water.
Use of face masks in public places, especially in enclosed spaces.
Avoid close contact with sick people.
Strengthening the immune system through a balanced diet and physical exercise.
Stay informed through reliable sources, such as public health authorities.

(With information from El Observador)