If you are sick or are seeing people around you falling sick, you are not alone. This seasonal flu thing happens every year this time. Virus responsible? H3N2.
gif: pexelsH3N2 is one of the most common strains of the flu virus, and outbreaks typically occur during the winter months or during Feb-March.
India is seeing a spike in H3N2 cases and thousands of people had to got to hospitals due to the virus. As per India Today, 6 deaths have been reported so far.
H3N2 is a subtype of the 'Influenza A' virus that can cause severe respiratory illness in humans and animals.
The H3N2 virus has undergone several genetic mutations, so it can evade immune responses. It's less fatal than Covid but worse than the common cough and cold.
H3N2 flu symptoms are similar to other flu viruses, including fever, cough, sore throat, headache, muscle aches, and fatigue.
It is more severe in young children, elderly people, and those with weakened immune systems.
The virus can spread through respiratory droplets and contact with contaminated surfaces.
Vaccines or flu shots are available against H3N2, but their effectiveness can vary from year to year due to changes in the virus.
Washing hands, covering the face while coughing and sneezing, and avoiding close contact with sick individuals can curb the spread of H3N2.