Preventive Care·1 February 2026·4 min read
Adult Booster Vaccines: Which Ones, How Often
Once your pet finishes the puppy series, the schedule simplifies — but does not stop.
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Core boosters (annual or 3-yearly)\n\n- DHPP (dogs) — distemper, hepatitis, parvo, parainfluenza\n- FVRCP (cats) — viral rhinotracheitis, calici, panleukopenia\n- Rabies — annual, legally mandated in West Bengal\n- Leptospirosis (dogs) — annual; non-negotiable in Kolkata\n\n## Non-core (lifestyle dependent)\n\n- Bordetella — for boarding/daycare/grooming\n- Canine influenza — group housing situations\n- FeLV (cats) — outdoor or multi-cat households\n\n## Titre testing\n\nFor some core vaccines, antibody titre tests can confirm immunity and avoid unnecessary boosting. Discuss with us — useful for vaccine-reactive pets.\n\n## Reactions\n\nMild lethargy, mild fever, soreness for 24h is normal. Facial swelling, vomiting, or collapse → bring in immediately.
Frequently asked
Modern DHPP is licensed for 3-year duration of immunity for several components. We discuss the right interval per pet.
Yes — West Bengal mandates annual rabies for all dogs and cats.
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