Human Metapneumovirus (HMPV) in India
There has been a detection of new cases of Human Metapneumovirus (HMPV) in India. However, experts emphasize that it is not a novel virus and has been present in the country for some time.
Historical Context and Epidemiology
- Between 2016-2018, the National Institute of Virology studied approximately 16,000 patients.
- Of these, about 9,000 had acute respiratory illness (ARI) and 7,400 had severe acute respiratory illness (SARI).
- The prevalence of HMPV among ARI patients was 3.4%, and among SARI cases, it was 2.6%.
Current Situation and Expert Opinion
- The virus has been circulating and comprises about 5-10% of all respiratory infections during winter.
- No connection confirmed between the HMPV detected in India and the strain circulating in China.
Symptoms and Public Health Advisory
- Symptoms: Cough, fever, blocked nose, and shortness of breath.
- Health officials from various states reassure the public there is no cause for panic.
- No significant increase in hospital admissions due to HMPV.
- No vaccine is currently available, but basic precautions are recommended:
- Maintain good hand hygiene.
- Practice good cough etiquette
- Wear face masks in public places if necessary.
