One Vaccine Shot Seen as Protective for Swine Flu



Fri, 09/11/2009 - 06:01

 Defying the expectations of experts, clinical trials are showing that the new H1N1 swine flu vaccine protects with only one dose instead of two, so the vaccine supplies now being made will go twice as far as had been predicted.

Original story on http://www.nytimes.com/2009/09/11/health/11vaccine.html?_r=1&hp
view counter
view counter