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The World Health Organisation (WHO) has addressed growing concerns over the surge of respiratory viruses in China, confirming that no emergency has been declared. Dr. Margaret Harris, WHO spokesperson, stated that the rise in respiratory infections is typical for winter and falls within expected seasonal patterns.
Dr. Harris highlighted the media’s focus on the human metapneumovirus (hMPV) as a key concern. However, she reassured that the spike in respiratory illnesses, including seasonal influenza, respiratory syncytial virus (RSV), and SARS-CoV-2, is within the normal range for the winter months.
According to data from China’s CDC, influenza remains the most common virus, with over 30% positivity in flu-like cases in late December. Dr. Harris clarified that hMPV, first identified in 2001, is not a new virus and typically causes mild cold-like symptoms, with a very low mortality rate, particularly affecting the immunocompromised, newborns, and the elderly.
The WHO also noted that hospital utilisation in China is currently lower than last year, and there have been no emergency responses triggered by the surge. Dr. Harris urged the public to continue practicing simple preventive measures, such as hand hygiene, mask-wearing, and improving ventilation, to reduce the risk of infections.
Similar respiratory viruses, including hMPV, are contributing to hospitalisations in countries like the United States and across Europe, particularly among young children.
