The Three Rivers Health District is offering 2 COVID-19 vaccination clinics. The first is Thursday at Rappahannock Community College’s Glenns Campus between 12:30 and 3:00 p.m. And next Tuesday a clinic for the single-dose Johnson & Johnson vaccine will be held at Newington Baptist Church in Gloucester, from 10:00 a.m. to 2:00 p.m. To register for either clinic call 1-877-829-4682 or log on to vaccinate.va.gov.