DON'T SIMPLY BELIEVE
Nowadays there are quite a number of sales people claiming that certain herbs can help to prevent H1N1 Influenza A virus. I read that most of the so-called herbs contain some ingredients that can help build up ones immune system. However I think that most of them contain Vitamin C and some antioxidents that will strengthen the immune system. So far no vaccine has been found for this deadly flu virus. So don't be easily fooled. Just make sure that you take good care of yourself, eat lots of citrus fruits, maintain a balanced diet, have enough sleep, practise good hygiene and wear the masks in public places.