Is avain influenza common?

[_meels_ the chicken mom]

I have heard a few stories and am getting worried. I live in Minnosota, is bird flew very common? Im scared my chickens will get it! They are free range and cant get out yet because the snow. Should i be worried?

 

[oldhenlikesdogs]

Here's information from your state,

https://extension.umn.edu/yard-and-garden-news/hpai-update