stratford upon avon and lots of those have died. the first outbreak was in a swan sanctuary. a male had to be culled. and peregrines and vulcans. it is widespread and heading west from europe. experts are worried. and falcons. hagar are worried. and falcons. how contagious are worried. and falcons. how contagious is are worried. and falcons. how contagious is it? are worried. and falcons. how contagious is it? very are worried. and falcons. how contagious is it? very contagious| are worried. and falcons. howl contagious is it? very contagious in the wild bird contagious is it? very contagious in the wild bird population. contagious is it? very contagious in the wild bird population. you - contagious is it? very contagious in the wild bird population. you can i the wild bird population. you can have a bird. it is the equivalent to human flu, essentially. you have one bird come in that is infected and comes into contact with another. it can give it the virus. so