J-Vac E. coli Cattle Vaccine (Killed E. coli) Dosage:50 Dose The sleek design lays nicely

The sleek design lays nicely on your horse's head and offers the perfect combination of strength

Adjust the number of chews based on body weight and individual needs

Crafted from durable black steel

Foals- 3 scoops/day

J-Vac E. coli Cattle Vaccine (Killed E. coli) Dosage:50 Dose The sleek design lays nicelyJ Vac (Escherichia Coli Bacterin Toxoid) Gives cross immunity to Salmonella typhimurium. The only core antigen vaccine with an approved dual claim as an aid in protection against mastitis caused by E. coli and an aid in prevention of the effects of endotoxemia. For the vaccination of healthy cattle (cows, heifers) as an aid in prevention of mastitis due to E. coli and the effects of endotoxemia caused by E. coli and Salmonella typhimurium. Features: