Antibody or serology tests look for antibodies in your blood that fight the virus that causes COVID-19. Antibody tests for COVID-19 are available through healthcare professionals and laboratories. Check with your healthcare professional to see if they offer antibody tests and whether you should get one.
If you have symptoms of COVID-19, you should get a viral test to detect a current infection, even if you were previously infected or vaccinated. Find locations that offer viral tests on the Indiana testing map.