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- What is hepatitis-b-hepatitis-a vaccine-injectable, and how does it work (mechanism of action)?
- What brand names are available for hepatitis-b-hepatitis-a vaccine-injectable?
- Is hepatitis-b-hepatitis-a vaccine-injectable available as a generic drug?
- Do I need a prescription for hepatitis-b-hepatitis-a vaccine-injectable?
- What are the side effects of hepatitis-b-hepatitis-a vaccine-injectable?
- What is the dosage for hepatitis-b-hepatitis-a vaccine-injectable?
- Which drugs or supplements interact with hepatitis-b-hepatitis-a vaccine-injectable?
- Is hepatitis-b-hepatitis-a vaccine-injectable safe to take if I'm pregnant or breastfeeding?
- What else should I know about hepatitis-b-hepatitis-a vaccine-injectable?
What is hepatitis-b-hepatitis-a vaccine-injectable, and how does it work (mechanism of action)?
Hepatitis A/B vaccine is a man-made combination vaccine containing inactivated hepatitis A virus strain and non-infectious hepatitis B virus surface antigen. Inactive Hepatitis A virus combined with hepatitis B antigens stimulates the immune system to develop immunity against hepatitis A and B virus infections. The FDA approved hepatitis A/B vaccine in May 2001.
What brand names are available for hepatitis-b-hepatitis-a vaccine-injectable?
Twinrix
Is hepatitis-b-hepatitis-a vaccine-injectable available as a generic drug?
GENERIC AVAILABLE: No
Do I need a prescription for hepatitis-b-hepatitis-a vaccine-injectable?
Yes
What are the side effects of hepatitis-b-hepatitis-a vaccine-injectable?
Side effects of hepatitis A/B vaccine are injection site soreness and pain, headache, fatigue, redness, diarrhea, nausea, and fainting. The tip caps of pre-filled syringes may contain latex which can cause allergic reactions in latex-sensitive people. Serious allergic reactions, abnormal heart beats, and hair loss have also been reported.
Report Problems to the Food and Drug Administration
You are encouraged to report negative side effects of prescription drugs to the FDA. Visit the FDA MedWatch website or call 1-800-FDA-1088.









