Human Metapneumovirus (HMPV): Rising Cases in China and What You Need to Know

Human Metapneumovirus (HMPV): Rising Cases in China and What You Need to Know


Content
  • Introduction:
    China is currently witnessing a surge in Human Metapneumovirus (HMPV) cases, especially in children under 14.

  • What is HMPV?

    • A respiratory virus causing mild infections similar to the common cold.
    • Discovered in 2001, it belongs to the Pneumoviridae family, alongside respiratory syncytial virus (RSV).
  • Transmission:

    • Person-to-person: Transmitted via respiratory droplets from coughing, sneezing, or close contact.
    • Surface-to-person: Contaminated surfaces can also transmit the virus if touched before touching the mouth, nose, or eyes.
  • Symptoms:
    Common symptoms include:

    • Cough
    • Fever
    • Nasal congestion
    • Shortness of breath
  • High-Risk Groups:
    Young children, the elderly, and individuals with weakened immune systems are more vulnerable to severe infections.

  • Treatment and Prevention:

    • No specific antiviral therapy or vaccine is currently available.
    • Treatment focuses on symptom relief (e.g., fluids, rest, and fever management).
    • Preventive measures: Frequent handwashing, disinfecting surfaces, and wearing masks can help reduce transmission.

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