bit premature isn't it- and what if the h5n1 virus mutates to be...

bit premature isn't it- and what if the h5n1 virus mutates to be spread human to human- the vaccine is as good as useless. What if it isn't h5n1 but h5n2 or h5n3 that causes a pandemic- vaccines are useless, anti virals, such as tamiflu and relenza are not. Saying this I do not hold but am looking at a point for re-entry. powwww