New Delhi : According to news reports, India has seen two deaths due to H3N2 influenza virus in Haryana, Karnataka. Media reports have cited government sources on this update. While the first death was reported from the state of Karnataka, the second death, reports say, came from Haryana. For the past several weeks, the country has been in the grip of this virus which has led to hospitalisations as well.
There are around 90 cases of the H3N2 virus in the country. Eight cases of the H1N1 virus have also been reported. H3N2 influenza is also known as the “Hong Kong flu”. Patients are taking more time to recover and coming on the heels of the Covid-19 pandemic, this virus has led to widespread concerns. Doctors have however told people not to panic and follow flu-appropriate behaviours.
Earlier, the Chairman, Institute of Internal Medicine and Respiratory and Sleep Medicine and Director of Medical Education, Dr Randeep Guleria said that this virus mutates every year during this time and spreads through droplets. “So, currently we are seeing an increase in the number of cases of influenza, which is basically presenting fever, sore throat cough, body aches, and runny nose history and is a type of influenza virus, which we see every year during this time of the year. But it is a virus with changes over time, it mutates over time and what we call an antigenic drift,” said Randeep Guleria. “We had a pandemic many years ago of H1N1. That circulating strain of that virus is now H3N2 and therefore it is a normal influenza strain. But we are seeing more cases because as the virus mutates a little bit, the immunity that we had against the virus becomes a little less and therefore people who are susceptible tend to get infection more easily,” Dr Guleria explained.”It spreads through droplets. However, I think there is not that much of a cause of concern because although the number of cases increased hospitalisation has not gone up to a very large extent,” he had added.
Bureau Report
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