Normally I use Vanguard L-4, but I'm having a heck of a time finding any suppliers, and the one who carries it regularly (Lambert) only has short expiration dates (3/15). For the cost being $160/tray, I told them I'd wait til they got in a new batch...
That said, does anyone have any experience or knowledge about this brand:
Boehringer Ingelheim ??? Reputable? Does it work? Any reactions?
Boehringer bought out Ft. Dodge's line of Duramune vaccines.
We used to use the Duramune vaccines at the vet hospital where I worked but many years ago switched to Vanguard because we saw so many reactions with the Duramune line.