Module 11: Integrated Testing for HIV and HCV
Module 11: Integrated Testing for HIV and HCV, Screen 10 of 15
Understanding the HCV Window Period
The average window period for hepatitis C is two months, and 97 percent of people develop antibodies by the end of six months. The figure below shows both the window period for HIV and for HCV.
As you know, the window period for HIV is two weeks to six months, with many people developing detectable antibodies by the third month.
To make it easier for clients to understand, many counselors say: “Most people develop antibodies to both HIV and hepatitis C within three months. To be as sure as possible, retest six months after your last possible exposure to each disease.” Remember: Exposures that risk hepatitis C transmission are not necessarily the same as those that risk HIV transmission.
Understanding the HCV Window Period
The average window period for hepatitis C is two months, and 97 percent of people develop antibodies by the end of six months. The figure below shows both the window period for HIV and for HCV.
As you know, the window period for HIV is two weeks to six months, with many people developing detectable antibodies by the third month.
To make it easier for clients to understand, many counselors say: “Most people develop antibodies to both HIV and hepatitis C within three months. To be as sure as possible, retest six months after your last possible exposure to each disease.” Remember: Exposures that risk hepatitis C transmission are not necessarily the same as those that risk HIV transmission.