Hepatitis B Surface Antigen Test
Hepatitis B surface antigen (HBsAg) is a protein antigen produced by HBV. This antigen is the earliest indicator of acute hepatitis B and frequently identifies infected people before symptoms appear. The window period for Hepatitis B is approximately 6 weeks. If you would like help setting up this test in your area call our toll free number to speak with a counselor and have peace of mind today.
Call now to speak with a counselor about getting tested for Hepatitis B at a testing location near you!
