3 doctors weighed in:

How long should a tetanus shot keep your arm sore?

3 doctors weighed in
Dr. Martin Raff
Internal Medicine - Infectious Disease
2 doctors agree

In brief: Could be several day

Generally this is mild and does not last very long.
If it persists past three days and is not improving, see your doctor.

In brief: Could be several day

Generally this is mild and does not last very long.
If it persists past three days and is not improving, see your doctor.
Dr. Martin Raff
Dr. Martin Raff
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