Coryza Vaccine

[Wild Chicken]

Hello BYCers!!

I was wondering if anyone has used the Coryza vaccine on their flock? And it looks like there are only 2 places to get it.....Jeffers and First State??????

Thanks in advance for the info.

 

[alicefelldown]

Here is one who did: https://www.backyardchickens.com/forum/viewtopic.php?pid=839478#p839478