For Texas residents. I am currently trying to figure out if you can participate if you are not a Texas resident but live near a CP Labs (the testing facilities they are partnering with).
The Texas Coronavirus Antibody REsponse Survey, or Texas CARES, is a survey that will help us better understand the human antibody response to SARS-CoV-2, the virus that causes COVID-19. Survey participants will help us measure things like how many people in the survey have COVID-19 antibodies, and how long those antibodies last.