Hello there.
I can understand your concern.
Ideally tatanus toxoid is to be taken within 6 hours of exposure.
And once taken, it need not be taken against for 5 years.
Since yours is just 4 months, you need not repeat the shot.
Just take proper care of the wound.
Best regards.
Dr. Anil Kumar Jain.
Bangalore.
Answered2017-09-18 13:19:44
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