8 doctors weighed in:
Where did bird flu originate?
8 doctors weighed in

Dr. Gurmukh Singh
Pathology
3 doctors agree
In brief: Pigs
It is my understanding the a pig virus adapted itself to infecting birds.

In brief: Pigs
It is my understanding the a pig virus adapted itself to infecting birds.
Dr. Gurmukh Singh
Dr. Gurmukh Singh
Thank
Dr. Dennis Clifford
Internal Medicine - Pulmonary Critical Care
2 doctors agree
In brief: Southeast Asia
In many areas pigs and ducks and humans are in close proximity in agricultural communities.
They can be infected with more than one variety of influenza at the same time and admixture of genetic material occurs dramatically changing the infectivity and virulence of the virus. Under certain circumstances the virus obtains the ability to infect humans and we have a new epidemic.

In brief: Southeast Asia
In many areas pigs and ducks and humans are in close proximity in agricultural communities.
They can be infected with more than one variety of influenza at the same time and admixture of genetic material occurs dramatically changing the infectivity and virulence of the virus. Under certain circumstances the virus obtains the ability to infect humans and we have a new epidemic.
Dr. Dennis Clifford
Dr. Dennis Clifford
Thank
Dr. Klaus d Lessnau
Internal Medicine - Pulmonary Critical Care
In brief: It is on google
Probably china.

In brief: It is on google
Probably china.
Dr. Klaus d Lessnau
Dr. Klaus d Lessnau
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