Pop-up clinics ensure not a drop of COVID vaccine goes to waste Dove Fire and Rescue staff help Strafford County Public Health Network administer COVID-19 vaccines to residents of Central Towers on Wednesday. Courtesy Published: 3/5/2021 4:47:51 PM Area residents say they’re being helped “tremendously” through the state’s decision to allow local public health networks to administer leftover, soon-to-expire COVID-19 vaccine doses to them. Tamara Collins, 87, of Dover, and her husband John were among the homebound individuals COAST Bus picked up and transported for vaccinations Thursday at a special pop-up clinic health officials operate at Community Action Partnership of Strafford County’s Dover office.