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Which vaccine is the most important routine vaccine for preventing liver cancer?
MedicineVaccines
Quick Answer
The hepatitis B vaccine is the most important routine vaccine for preventing liver cancer. Chronic hepatitis B infection greatly increases the risk of cirrhosis and hepatocellular carcinoma.
The Full Story
Hepatitis B vaccination is one of the strongest cancer-prevention measures in medicine because chronic hepatitis B can lead to liver cancer. By preventing infection early in life, the vaccine reduces the chance of lifelong chronic carriage. Many countries now give the first dose at birth to block mother-to-child transmission. Over time, this strategy has lowered chronic infection rates and will continue to reduce liver cancer cases.
Key Facts
1.First dose often given at birth
2.Chronic hepatitis B can cause liver cancer
3.Routine use began widely in the 1980s and 1990s
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"The vaccine that helps prevent a major cancer of the liver."