Bird flu: What is it and what's behind the outbreak? : compa

Why is bird flu so bad this year and why are scientists so concerned?

Related Keywords

China , Pirbright , Surrey , United Kingdom , United States , Netherlands , Philadelphia , Pennsylvania , California , University Of Pennsylvania , France , Greece , America , Scotland , Maurice Pitesky , Munir Iqbal , Nancy Beerens , Rebecca Poulson , Paul Digard , Helen Briggs , Louise Moncla , Wageningen Bioveterinary Research , University Of California , School Of Veterinary Medicine , Roslin Institute At Edinburgh University , United Kingdom Pirbright Institute , University Of Georgia , Roslin Institute , Professor Munir Iqbal , Pirbright Institute , North America , Veterinary Medicine ,