Question

What percentage of infants born to mothers with HCV infection acquire the virus, and how does coinfection with HIV affect this percentage?

a) 10%; Increases to 20%
b) 25%; Increases to 50%
c) 5%; Increases to 10%
d) 50%; Increases to 75%

Answer 1

About 5% of infants born to mothers with HCV infection acquire the virus, and this percentage can increase to around 10% if the mother is also infected with HIV.

Step-by-step explanation:

The percentage of infants born to mothers with HCV infection that acquire the virus is approximately 5%. When the mother is coinfected with HIV, this percentage increases. Data suggests that mother-to-child transmission of HCV can increase up to 10% if the mother is also infected with HIV. However, it's important to note that this is a general estimate and the risk can be influenced by various factors, including the viral loads of HCV and HIV, and whether the mother receives antiretroviral therapy during pregnancy.