Bird flu...

China on Wednesday reported its second confirmed human death from bird flu, while tests showed a teacher who fell ill elsewhere in the country did not have the H5N1 bird flu virus.
In fact, I believe (or I trust to science just?) that the medicine factories enlarge the danger. I have red that some of them can't already satisfy the claims, although their medicines can't armor against the bird flu. Our government sounds our vaccine to armor against this, BUT:
where do they know?