Hello, I would like to ask what are the symptoms of H1N1 virus (swine flu). My friend has a flu since 2 weeks, she has sorethroat and she coughs. It lasts long, Im badly worried, she works in big city, all week and saturday too, she says that she doesnt have time to see doc. I mean, is it possible to have swine flu for 2 weeks? Shouldnt she be already suffering much if she really had H1N1. Because she still works every day.