My dog bit me - do I need a shot?
Last updated September 3, 2026.
Wash the bite with soap and lots of running water for several minutes first; dog-mouth bacteria in a puncture wound are the main threat. Then get assessed today if: you have not had a tetanus vaccine in the last 10 years, the bite is on hands, feet, face, or head, the dog was a stray or unvaccinated, or you were bitten abroad, because tetanus boosters, antibiotics, and rabies prevention are all time-sensitive and the NHS checks all three. Redness, swelling, pus, or worsening pain are infection signs needing prompt care, and deep wounds or heavy bleeding are the ER territory.
What to do
- Wash with soap and running water for several minutes right away.
- Get same-day assessment for hand/face bites, old tetanus shots, strays, or bites abroad.
- Watch for infection: redness, swelling, pus, worsening pain.
- Go to the ER for deep wounds or heavy bleeding.
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