Let's say I have a few chickens in my backyard that don't have bird flu, and we (myself or my chickens) never come into contact with any other chickens.
Aren't we safe? If not, what are the possible vectors? Is it from random birds flying in my yard? My visits to grocery stores?
Aren't we safe? If not, what are the possible vectors? Is it from random birds flying in my yard? My visits to grocery stores?