SIMCOE MUSKOKA – The Simcoe Muskoka District Health Unit is continuing to offer one-day pop-up COVID-19 vaccination clinics at locations throughout Simcoe Muskoka, with upcoming clinics taking place from July 4 to July 9. Walk-ins for first and second doses for individuals five years and older, third and booster doses for individuals 12 and up, and fourth doses for people 60 years and older as well as Indigenous individuals and their non-Indigenous household members aged 18 and over are available at the following pop-up locations:   Wednesday, July 6   Clinic location: GO-VAXX Bus – Huntsville Active Living Centre, 20 Park Dr., Huntsville Time: 11 a.m. – 7 p.m.