Market Highlights The global immunoassay market size accounted for USD 18,626.7 million in 2022 and is projected to register a CAGR of 5.9% over the forecast period. Immunoassay is a biochemical test that relies on biochemistry to measure the presence and concentration of an analyte (protein, lipid, nucleic acid, among others) in solution (serum, urine, etc.) by using antibody-antigen...