Share this article Share this article NEW YORK, Dec. 31, 2020 /PRNewswire/ -- As COVID-19 cases increase this holiday season, the NYC Test & Trace Corps announced the launch of rapid testing on mobile units to reach more communities in need of testing at no cost. The partnership with Rapid Reliable Testing (RRT), a subsidiary of Ambulnz, is introducing rapid antigen testing in two mobile testing units, with plans to expand to additional units in the coming weeks. Partnering with Ambulnz and Rapid Reliable Testing, NYC Test and Trace Corps introduces antigen testing on two mobile units serving communities with high need at no cost