Fast Strep Throat Tests: Rapid Antigen & Strep Tests Explained

Rapid antigen tests: These tests provide results in minutes and can be performed in a doctor's office or clinic. They detect the presence of specific proteins (antigens) associated with the virus.

Rapid Streptococcal tests: These tests are rapid immunochromatographic tests used to detect the presence of group A streptococcus (GAS), the bacteria that cause strep throat. They provide results within a few minutes and can be performed in a doctor's office or clinic.

Both rapid antigen tests and rapid streptococcal tests are commonly used in an office setting to quickly diagnose sore throats and determine appropriate treatment.