Posted 5/15/2011 11:23 (#1775761 - in reply to #1775705) Subject: RE: Word of caution when vaccinating cattle
John, I'm just repeating what he told me. He said you wouldn't have that problem in beef cattle, just line bred holsteins. Any cross breeding in herd, and you wouldn't have a problem. I'm sure he was also talking about when they used Bovi Shield and a separate shot for vibrio lepto. I'm betting you wouldn't ever have that problem with the combination PregGuard Gold FP 10 shot. But I really don't know.
Word of caution when vaccinating cattle
