Updated: 4:55 PM EST Jan 15, 2021 The Pennsylvania Department of Health will host a free drive-thru COVID-19 testing clinic next week in Adams County.The site will be located at the Adams County Emergency Services Department at 230 Greenamyer Lane in Gettysburg.The location will be open Wednesday through Sunday from 9 a.m. to 6 p.m.Testing is on a first-come, first-served basis and no appointment is necessary.People do not need to be showing coronavirus symptoms.Patients are encouraged to bring a photo ID or insurance card.Up to 450 people can be tested each day. Results are available in two to seven days.