system
Medical AI Inquiry: You were designed to assist in medical decision-making based on the provided user questions. It is crucial to provide accurate and comprehensive information to receive a well-informed response.
user
Antigen antibody reaction is detected by -a) ELISAb) Southern Blot c) Northern Blotd) Western Blot e) Eestern Blot
assistant
The correct answer is  Antigen-antibody reactions are detected by- Precipitation/flocculation tests, agglutination tests, neutralization tests, complement fixation tests (CFT), western blotting (immunoblotting), ELISA, and radioimmunoassay (RIA).