The Hepatitis A vaccine protects against hepatitis A, a viral infection that affects the liver. It spreads through contaminated food and water. The disease can cause fever, fatigue, and liver inflammation.
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Why is the Hepatitis A Vaccine Important?
The vaccine helps prevent infection and reduces the spread of disease, especially in areas with poor sanitation.
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Recommended Age
Recommended for:
- Children and adults
- Travelers
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Dosage and Schedule
- Given in 2 doses
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Possible Side Effects
- Mild fever
- Injection site pain
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Who Should Receive the Hepatitis A Vaccine?
- Children
- Travelers
- Individuals at risk
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Who Should Not Receive the Hepatitis A Vaccine?
- Individuals with severe allergies
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Disease Prevented
- Hepatitis A
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Necessity
Optional / Recommended.
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Key Benefits
- Protects liver health
- Prevents outbreaks
- Important for travel
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✅ Credible Sources (Last Updated: April 2026)