COVID-19 VACCINE VACUNA COVID-19 LOCATIONS Newton Clinic Medicap Hy-Vee Wal-mart VACCINE COVID-19 Age 5+ Boosters Age 18+ Website: JasperIA.org or call (641)787-9224 for more information. JASPER COUNTY HEALTH DEPT. COVID-19 VACCINE VACUNA COVID-19 LOCATIONS Newton Clinic Medicap Hy-Vee Wal-mart VACCINE COVID-19 Age 5+ Boosters Age 18+ Website: JasperIA.org or call (641)787-9224 for more information. JASPER COUNTY HEALTH DEPT.