The swine flu virus we are discussing here is the 2009 H1N1 type A influenza, a human disease. It’s a zoonotic disease which originally was transmitted from pigs to humans and now spreads from one human to another. The symptoms of swine flu are very similar to regular influenza and include fever, headaches, chills, diarrhoea, coughing and sneezing. One can prevent infection by maintaining basic hygiene and wearing a proper surgical mask during flu season. The number of cases shoots up during the summers and monsoon seasons. There are various vaccines available to combat the disease and antiviral treatments for prevention as well. One should however only use these medicines under a doctor’s supervision as indiscriminate use might result in susceptibility to the virus.
Here are 10 facts about swine flu you should know.