A member asked:

Is the pfizer second covid vaccine shot the same as the first pfizer covid vaccine shot? what i mean is that the dosage/formula is the same thing? do i take the same shot twice? or is the second pfizer covid vaccine shot a stronger more potent shot?

3 doctors weighed in across 2 answers
Dr. Hunter Handsfield answered

Specializes in Infectious Disease

It's the identical vaccine and same dose for each shot.

Answered 9/25/2021

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It’s same vaccine.

Answered 9/25/2021

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Thank

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