Louisiana Rabies Vaccination Laws for Dogs and Cats

Louisiana requires rabies vaccination by state law. Here is who must be vaccinated, when, and how the rules are enforced.

Louisiana rabies vaccine rules at a glance

What Louisiana law says

• The Louisiana Department of Health adopts rabies rules in the sanitary code (La. R.S. 40:1269.3).
• MSU lists vaccination for dogs, cats and ferrets over 3 months.
• Parish and municipal dog licenses are timed to the rabies vaccination anniversary (3:2776).

How rabies boosters work

The first rabies vaccine is treated as good for one year, no matter which product is used. After the one-year booster, vaccines labeled for three years are generally accepted as protecting for three years, if state and local law allow it (Compendium of Animal Rabies Prevention and Control). Your rabies certificate shows the exact due date, and that date is what animal control and licensing offices go by. More detail: how long a rabies shot is good for.

Cats and other pets

Cats and ferrets over 3 months are covered by Louisiana's sanitary code.

Rabies vaccination is also tied to licensing in many places; see Louisiana dog license requirements. Your local veterinarian or a low-cost vaccine clinic can give the shot and issue the certificate and tag.

Sources

1. Michigan State University Animal Legal & Historical Center: Louisiana dog laws
2. Michigan State University Animal Legal & Historical Center: Table of state rabies vaccination laws
3. dvm360: New rabies recommendations for dogs and cats (Compendium of Animal Rabies Prevention and Control)
4. AAHA: 2022 Canine Vaccination Guidelines, core and noncore vaccines