What percentage of childhood HBV infections have complications?

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Multiple Choice

What percentage of childhood HBV infections have complications?

Explanation:
Infections with hepatitis B in children have a higher chance of not being cleared by the immune system, so a sizable portion progress to longer-term liver problems. About one in four childhood HBV infections develop complications, meaning chronic hepatitis that can lead to later cirrhosis or liver cancer. Many kids may have mild or no symptoms during the initial illness, but the long-term risk is the reason this question points to a rate around 25%. Vaccination at birth helps prevent these outcomes by stopping many infections from occurring in the first place.

Infections with hepatitis B in children have a higher chance of not being cleared by the immune system, so a sizable portion progress to longer-term liver problems. About one in four childhood HBV infections develop complications, meaning chronic hepatitis that can lead to later cirrhosis or liver cancer. Many kids may have mild or no symptoms during the initial illness, but the long-term risk is the reason this question points to a rate around 25%. Vaccination at birth helps prevent these outcomes by stopping many infections from occurring in the first place.

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