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Hepatitis C
Hepatitis C is spread in a similar way as hepatitis B, mainly by blood contact, but it is not as common.
There is no vaccine available against hepatitis C. The general precautions against hepatitis C are the same as those against hepatitis B.
The vast majority of people who get hepatitis C are asymptomatic but become carriers for the rest of their lives.
To test for hepatitis C carriers, hepatitis C antibody is used.
In Hong Kong, it is estimated that 0.5% of the general population carry hepatitis C virus.
Like hepatitis B carriers, some hepatitis C carriers may develop chronic hepatitis, liver scarring or cancer.