A member asked:

Is it harmful to have an extra dose of hepatitis a vaccine or to repeat the entire hepatitis a vaccine series?

4 doctors weighed in across 2 answers
Dr. Marcus Degraw answered

Specializes in Pediatrics

No: No, whle not fda approved for that and it should not be used in that fashion, this should not be harmful in any way.

Answered 4/18/2013

6.3k views

Thank

No: No eveidence whatsoever that an extra dose or 2 is harmful.

Answered 3/21/2013

5.2k views

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Related Questions

A member asked:

What occurs if i got an extra shot of hepatitis vaccine?

A doctor has provided 1 answer