What is Human metapneumovirus (HMPV) and what are the symptoms?
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China is facing a rise in cases of human metapneumovirus (HMPV), a respiratory virus with symptoms similar to those of the common cold, flu, and Covid-19. Outbreaks of the virus have hit numerous regions of the country, and given that there’s no vaccine, people in China are being urged to wear masks.
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But what is the virus and what are its symptoms? Here’s what you need to know. Humans, however, continue to become infected throughout their lifetimes since the illness only produces a minimal or ineffective immune response. In the States, the most vulnerable populations for these infections — young children and the elderly — were dominant in hospital intensive-care units. Nearly 11 per cent of those tested were HMPV positive at its peak in mid-March, a figure that is roughly 36 per cent higher than the typical, pre-pandemic seasonal peak of seven per cent test positivity.
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A brief illness brought on by the virus typically lasts two to five days and resolves on its own. Patients may choose to treat their condition using over-the-counter medications, like a decongestant. However, in extreme circumstances, the virus might cause asthma attacks, wheezing, and breathing problems. Anyone experiencing these symptoms is encouraged to visit their doctor because they might require a stronger medication or a temporary inhaler.
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