About 3 weeks: Booster vaccine response of igg is slower than immune response to disease. Igm may be positive at 8-14 days after vaccination but igg is often not positive after vaccination until post 3 weeks.
Answered 8/25/2013
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A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
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