Human metapneumovirus (HMPV) with its rising cases has raised concerns all around the world. It might sound like a complicated term, but it refers to a common virus that can cause respiratory infections in people of all ages. Here is all we need to know about its meaning, causes, symptoms, and who is most at risk in simple and easy-to-understand language.
What does HMPV stand for?
HMPV stands for Human Metapneumovirus.
It’s a virus that belongs to the same family as the respiratory syncytial virus (RSV). As per the US CDC, scientists first identified it in 2001 in the Netherlands, but it is now recognized worldwide as a leading cause of respiratory illnesses.
See More: HMPV Symptoms: Infants older adults more vulnerable; common symptoms to watch out for
What is HMPV and how does it affect us?
HMPV causes infections in the respiratory system, which includes the nose, throat, airways, and lungs.
The majority of patients experience symptoms that are similar to a normal cold, which might include fever, coughing, and runny nose.
In more extreme situations, it can result in illnesses like pneumonia or bronchitis, particularly in young children, the elderly, or people with compromised immune systems.
So, what is the good news? The majority of HMPV infections are resolved in a few days without the need for special care.
Read more: HMPV Symptoms: HMPV in India: 5 cases identified so far, know the symptoms across all age groups
How does HMPV spread?
HMPV spreads mainly through close contact with someone who is infected.
When a person sneezes or coughs, tiny droplets carrying the virus can land on surfaces or directly on others.
You can also catch the virus by touching contaminated objects like toys, doorknobs, or mobile phones and then touching your face.
The virus is most active in the winter and spring months, similar to the flu.
Read also: Can Antibiotics work on HMPV?
Who is at risk of severe infection?
While anyone can catch HMPV, certain groups of people are more vulnerable to severe illness:
- Young children: Particularly those younger than five.
- Older adults: Complications are more common in those over 65.
- People with compromised immune systems: Cancer patients, people with long-term illnesses, etc.
For these groups, HMPV can lead to serious respiratory infections like pneumonia.
Read this: Can HMPV lead to an outbreak?
Is there a treatment or vaccine for HMPV?
There isn’t a specific antiviral medication or vaccine to prevent HMPV at the moment.
The best course of action is supportive care. This includes drinking lots of water, getting enough sleep, and taking care of fever or discomfort with over-the-counter drugs.
The risk of infection can be decreased by taking preventive steps like cleaning surfaces, avoiding close contact with ill people, and washing your hands frequently.
