RISK-BASED VACCINES are selected for use based on risk assessment** performed by, or in consultation with, a licensed
veterinarian. Use of these vaccines may vary between individuals, populations, and/or geographic regions
.
Note: Vaccines are listed in this table in alphabetical order, not in order of priority for use.
**Refer to “Principles of Vaccination” in main document for criteria used in performing risk assessment.
Broodmares
Other Adult Horses
Other Adult Horses
(> 1 year of age)
(> 1 year of age)
unvaccinated
previously vaccinated against the
or
disease indicated
lacking vaccination history
COMMENTS
DISEASE
Annual
2-dose series
Do not administer concurrently
Not recommended during gestation
Anthrax
nd
st
2
dose 3-4 weeks after 1
dose.
with antibiotics.
Annual revaccination.
Use caution during storage,
handling and administration.
Consult a physician immediately
if human exposure to vaccine
occurs by accidental injection,
ingestion, or otherwise through
the conjunctiva or broken skin.
Previously vaccinated:
Annual, 4 - 6 weeks pre-partum
Annual
3-dose series
Botulism
•
nd
st
2
dose 4 weeks after 1
Previously unvaccinated or having
dose.
unknown vaccination history:
•
rd
nd
3
dose 4 weeks after 2
3-dose series
•
dose.
st
1
dose at 8 months
gestation.
•
Annual revaccination
nd
st
2
dose 4 weeks after 1
dose.
•
rd
nd
3
dose 4 weeks after 2
dose.