SARS-CoV-2 FIA Test Kits

Immunofluorescence detection is utilized for antibody testing, assessing the presence of novel coronavirus antibodies in patient samples. Fluorescently labeled antibodies bind to these antibodies, producing observable fluorescent signals under a microscope.

Additionally, immunofluorescence is employed for antigen testing, detecting novel coronavirus antigens in samples. Fluorescently labeled antibodies binding to viral antigens generate observable fluorescent signals under a microscope, aiding in antigen presence confirmation.