A recent surge in HMPV cases in China has raised concerns about another pandemic. However, public health experts emphasize that HMPV is not like Covid-19 and does not pose a significant global threat.
What is HMPV?
HMPV is a virus causing mild upper respiratory tract infections, similar to the flu, for most people. First identified in 2001, it spreads through direct contact or contaminated surfaces. Symptoms include cough, fever, and nasal congestion.
Who is at risk?
Young children, including those under two, are highly vulnerable to HMPV, as well as those with weakened immune systems, such as the elderly and individuals with advanced cancer.
Why are cases rising in China?
The current outbreak coincides with low temperatures in northern China. Experts note that HMPV is most active during late winter and spring due to its survival in cold temperatures.
Is HMPV like Covid-19?
No, experts say. HMPV has been globally present for decades, allowing people to develop some immunity through previous exposure. While a significant proportion of those with weakened immune systems may experience severe disease, overall, the risk is low.
Precautions and vaccinations
Public health experts advise wearing masks in crowded places, avoiding crowds if at higher risk, practicing good hand hygiene, and getting the flu vaccine. Dr. Hsu Li Yang emphasizes that standard precautions can help mitigate the risk of more severe illness from respiratory virus infections.
Note: The article has been simplified to retain essential information while removing unnecessary details and complex language, making it suitable for a professional news blog article.
Source: https://www.bbc.com/news/articles/c23vjg7v7k0o