The Nuclear Acid Evidence of the Infection of Anti-HCV ELISA-Positive Bloood Donors

Bloud and blood products are one of the m ain sources for HCV infection The health standard of the blood donors of our countiy points out that all the person who sebhod are an ti-HCV ELISA positive cannot donor their bbod to recipients A ctually false-negative and false-positive may occur in ELISA detection,oniy HCV-BNA positive serum can be of infection,We detected blood HCV-BNA of 100 anti-HCV ELLSA-positive blood donors With traditpnal guanidine.