Hi , how is cmia hiv test conclusive after 52 day of exposure it was done on india can take this conclusive?

CMIA (Chemiluminescent Microparticle Immunoassay) is a type of HIV test that is commonly used in India and other countries. It is a fourth-generation immunoassay that detects both HIV antibodies and the p24 antigen, which is a protein produced by the virus during the early stages of infection. The CMIA test is considered highly accurate and reliable in detecting HIV infection.