Global Coronavirus Immunoassay Market By Product Type (Immunoassay Kits & Reagents (Secondary Antibodies, Primary Antibodies, Kits, Immunoassay Substrates, and Immunoassay Buffers), Consumables, Analysers & Instrument, and Software), By Purpose (Clinical Use, and Research Use), By Application (Clinical Diagnostics, Drug Discovery, and Screening of Diseases & Disorders), By Assay (ELISA, LFA, FIA, CLIA, and Others), By Specimen (Nasopharynx, Blood, Saliva, and Cell Culture Samples), Region and Companies – Industry Segment Outlook, Market Assessment, Competition Scenario, Trends and Forecast 2025-2034