Background on H3N2 Influenza H3N2 Influenza – Influenza viruses that most commonly circulate in pigs are called “variant” viruses when they are found in people. It was not until July 2011 that an influenza A H3N2 variant virus (also known as an “H3N2v” virus) with the matrix (M) gene from the H1N1 pandemic virus of 2009 was discovered in humans. , Read more
Post H3N2 Influenza Outbreak in India appeared for the first time rituals,