From R 420.08
Enzootic abortion vaccine
Indicated for the active immunisation of susceptible breeding female sheep as an aid in the prevention of abortion and stillbirth caused by Chlamydia abortus infection
OVILIS® ENZOVAX is a live, attenuated vaccine, containing 105.0 IFU of Chlamydia abortus, strain ts 1B, per dose
DO NOT SLAUGHTER ANIMALS FOR HUMAN
CONSUMPTION WITHIN 7 DAYS OF VACCINATION.
DIRECTIONS FOR USE:
The vaccine should be reconstituted with Unisolve.
Remove approximately 5 mℓ of Unisolve from the vial with a syringe and needle. Inject into the vaccine vial and shake well until the powder plug is fully dissolved. Remove the vaccine solution from the vial, re-inject into the diluent vial and shake well. Take care not to generate an aerosol by ensuring that there are no air bubbles in the syringe before re-injecting into the vial.
2 ml reconstituted vaccine subcutaneously or intramuscular. Pregnant animals should not be vaccinated.
Ewe lambs, intended for breeding, may be vaccinated from 5 months of age. Sherlings and older ewes should be vaccinated during the 4 month period prior to mating.