1 doctor weighed in:

What's the latest, after exposure, that you can take the Hepatitis B vaccine and be protected, prevent infection?

1 doctor weighed in
Dr. Dan Fisher
Internal Medicine

In brief: NLT 7 days

Prophylaxis should occur as soon as possible after exposure but no later than 7 days per the CDC guidelines.

In brief: NLT 7 days

Prophylaxis should occur as soon as possible after exposure but no later than 7 days per the CDC guidelines.
Dr. Dan Fisher
Dr. Dan Fisher
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