UPSC Prelims GS - 2019

Question 50
MEDIUMCorrect: +2Incorrect: -2

Which one of the following statements is not correct?

    a
    Hepatitis B virus is transmitted much like HIV.
    b
    Hepatitis B, unlike Hepatitis C, does not have a vaccine.
    c
    Globally, the number of people infected with Hepatitis B and C viruses are several times more than those infected with HIV.
    d
    Some of those infected with Hepatitis B and C viruses do not show the symptoms for many years.