Posted 5/20/2011 18:45 (#1783554 - in reply to #1783165) Subject: RE: Dairy guys: J-Vac vs. Endovac which Ecoli vaccine?
SWMN
We use J-Vac SQ at dry off, 21 days prefresh and 30 days post fresh. We also hit all milk cows in early May use will lose about 1-2 pounds of milk for 2 days but we think it is worth it as for endovac I have never used it but a lot of guys in our area have and I think all of them have gone back to Jvac
Dairy guys: J-Vac vs. Endovac which Ecoli vaccine?
