- Postal/Package Delivery Service employees - Public Transit employees - Manufacturing employees NYITCOM at A-State has recently led free COVID-19 vaccine clinics in Jonesboro and Pocahontas and administered a combined 2,000 vaccines at those events. The Delta Care-A-Van program operates as part of NYITCOM’s Delta Population Health Institute. In 2018, NYITCOM received a United States Department of Agriculture Delta Healthcare Service Grant to fund a mobile medical clinic aimed at delivering healthcare to underserved and rural populations in Arkansas and the Delta region. Over the past several months, the Delta Care-A-Van has hosted mobile COVID-19 testing and vaccine events throughout the state.