Low-risk bird flu found in Ill. wild ducks-USDA

[Sally Furniss]

Re: Low-risk bird flu found in Ill. wild ducks-USDA

"In terms of mutation what is the difference between low path and high path?"

HA cleavage site.

Thank you AlaskaDenise and Dr Niman.

[Sally Furniss]

Re: Low-risk bird flu found in Ill. wild ducks-USDA

I am moving discussion to here

http://www.flutrackers.com/forum/showthread.php?t=11108