The scare over the swine flu is not that big of a deal anymore (at least from where I am standing) but it is far from over yet.For those who travel a lot, especially, the potential threat of this variant of the flu is still very much real.If you are still on the edge about swine flu, here are some key points which may help ease your mind. Q:What are the symptoms of swine flu? A:They are pretty much the same as the “normal” flu: headache, body aches, sore throat, runny nose, cough or respiratory