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Spirovac helps protect against Leptospira borgpetesenii servar hardobovis, found in more than 55% of U.S. dairy herds.
Available in a 10 or 50 dose bottle.
Spirovac helps protect against Leptospira borgpetesenii servar hardobovis, found in more than 55% of U.S. dairy herds. Spirovac contains an antigen not contained in standard 5-way Leptospira vaccines as well as provides a 12-month duration of immunity, resulting in less time and labor required for vaccination. Safe for use in pregnant cows, enabling whole-herd vaccination.
DOSAGE: 2 ml. dose SubQ followed by a second dose 46 weeks later.
Available in a 10 or 50 dose bottle.
Zoetis