An antigen rapid test kit is used to detect the presence of antigen such as covid-19, flu and other viral antigen in a person’s body. It usually involves taking a sample from person’s body with a nasal or throat swab, and places on a test strip or in a test cartridge to detect antigens in the body. It usually comes up with visible signal such as a color change to indicate positive result. Relatively lower cost and quicker result, but less accurate than PCR test.
An antigen rapid test kit is used to detect the presence of antigen such as covid-19, flu and other viral antigen in a person’s body. It usually involves taking a sample from person’s body with a nasal or throat swab, and places on a test strip or in a test cartridge to detect antigens in the body. It usually comes up with visible signal such as a color change to indicate positive result. Relatively lower cost and quicker result, but less accurate than PCR test.