A negative test final result for VDRL and TPHA together at four weeks is ok to rule out syphilis. HCV will not be transmitted sexually. HBsAg negativity is okay at this stage. Your prescription drugs wouldn't have interfered with test benefits. I would only want you to repeat an ELISA https://erickjpmjj.ivasdesign.com/58232199/little-known-facts-about-hiv-test-conclusive