Question

tt injection or tetanus toxoid injection expiry time??​

Answer 1

Answer:

The tetanus vaccine doesn't provide lifelong immunity. Protection begins to decrease after about 10 years, which is why doctors advise booster shots every decade. A doctor may recommend children and adults get a booster shot earlier if there's a suspicion they may have been exposed to tetanus-causing spores.

Answer 2

Answer:

6 months

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