H3N2 Symptoms
What is H3N2? Influenza viruses that normally circulate in the pigs are called as variant viruses when they found in the people. Influenza variant viruses is also known as H3N2v viruses. This virus first found in US pigs in 2010. In the year 2011, 12 human infections of H3N2 were detected. More than 309 cases … Read more