UA, State Expand COVID Antibody Testing to Educators, Food Service Workers

With Arizona's COVID-19 cases now topping 150,000, the University of Arizona and the State of Arizona have expanded their free COVID-19 antibody testing program to include 15 new categories of essential workers considered at high risk for exposure. The antibody test, developed by researchers at UA Health Sciences, determines who has been exposed to and developed an immune response against COVID-19.…