Merck Frosst
Patients and Caregivers

Vaccine-Preventable Diseases

Hepatitis B

What are the most common side effects?

Like any vaccination, there may be some local pain, soreness and tenderness, or redness at the injection site when the needle is given. Occasionally fever, fatigue and headache symptoms have also been reported in clinical practice.

This site is for residents of Canada. / This site was updated on October 26, 2011.