Be sure, be safe. Receive a no cost COVID 19 diagnostic test and flu vaccine at one of our convenient drive-thru testing site ... s. TestNOW has seen unprecedented growth since June — growing from one drive-thru testing location to over 22 drive-thru sites to help build and scale an infrastructure that has provided core COVID-19 testing services to all Arizonans. We’re meeting Arizona’s critical demand and need for affordable access to testing — we provide 40% of Arizona’s daily testing services. We plan to scale, adapt, and adjust our organization as required to best serve our community. This includes providing seasonal flu vaccinations at all of our test sites and plans to provide the COVID-19 vaccination, once approved. read more