J-5 E. Coli Bacterin aids in prevention of clinical mastitis caused by E. Coli in healthy dairy cattle. For effective mastitis control, this bacterin should be used with good management practices.
- 5 mL dose SQ in the neck just anterior to the shoulder
- Three doses are required
- Vaccinate cows or heifers at 7 and 8 months of gestation followed by a third dose within two weeks after calving
Available in 2 Sizes:
- #540632 — 20 Dose
- #540633 — 50 Dose