By The South Asia Times

BEIJING - A sharp rise in cases of human metapneumovirus (hMPV) has been reported across China, sparking public concern as the country battles seasonal respiratory illnesses.

However, the World Health Organization (WHO) has reassured the public, stating that the increase is consistent with typical winter trends and poses no immediate cause for alarm.

Human metapneumovirus is a respiratory virus that primarily affects the upper and lower respiratory tracts. Common symptoms include coughing, nasal congestion, fever, and in severe cases, difficulty breathing. It is especially prevalent among young children, older adults, and individuals with weakened immune systems.

Unlike more prominent viruses such as influenza or COVID-19, hMPV is relatively lesser-known but is a common cause of respiratory infections during the colder months.

Hospitals in major cities like Beijing and Shanghai have reported an uptick in hMPV cases, alongside a rise in influenza and respiratory syncytial virus (RSV) infections. Health authorities are monitoring the situation closely but stress that the majority of cases are mild and manageable.

“hMPV is not a new virus, and its seasonal rise is expected during winter. The majority of infections resolve without complications, and there is no indication of a new variant or heightened severity,” said Dr. Maria Van Kerkhove, an infectious disease specialist at the WHO.

The WHO has advised against panic, emphasizing that the current spike is consistent with global patterns of hMPV infections during colder months. The organization encourages standard precautions, such as maintaining good hygiene, wearing masks in crowded places, and seeking medical attention if symptoms worsen.

China’s National Health Commission has issued guidelines to hospitals and clinics, urging vigilance and preparedness. Authorities are also ramping up public awareness campaigns to educate citizens about the symptoms of respiratory illnesses and the importance of vaccination for preventable diseases like influenza.

While health experts have sought to allay fears, the news has sparked concern among parents and caregivers. “With so many viruses going around, we are worried about our children’s health. It’s hard to tell which one they might catch,” said Li Wei, a mother of two in Shanghai.

As China grapples with seasonal respiratory infections, the rise in hMPV cases serves as a reminder of the importance of vigilance and preventive measures. While the WHO maintains there is no cause for alarm, it encourages continued monitoring to ensure public health and safety.

For now, experts stress that maintaining hygiene and taking precautions remain the best defense against respiratory illnesses during the winter season.