** will blue sky crash??** You know what will put a quick end to...

** will blue sky crash??** You know what will put a quick end to BTA blue sky and send it crashing down to earth?

The announcement that a vaccination has been developed to actually prevent people from getting bird flu.

Then you won't need any treatment for once you have the bird flu.

At present there is no vaccination which can be given to people that will then stop them getting bird flu. You know - like people are vaccinated against smallpox etc.