Calf-Guard vaccine from Zoetis is for the vaccination of healthy newborn calves and pregnant cows as an aid in preventing diarrhea (scours) caused by Bovine Rotavirus and Bovine Coronavirus. Contains penicillin and streptomycin as preservatives.
Dosage: administer Calf Guard orally, 3 ml to newborn calves, as
soon as possible after birth (before nursing). For passive protection of
calves, vaccinate cows in last quarter of pregnancy with two 3 ml intramuscular
vaccinations 3-6 weeks apart; ideally the second dose should be within 30 days
prior to calving. Cows should be revaccinated with 2 doses during each
subsequent pregnancy. 21 day slaughter withdrawal.
Read complete label instructions.