2021-2022 School Year and COVID-19 HOLY TRINITY CATHOLIC SCHOOL 2021-2022 HEALTH AND SAFETY PLAN 2021-2022 HTCS Health & Safety Plan Request for Medical Exemption to Face Covering Requirements Medical Exemption to Face Covering Document More Information on Covid-19Altoona-Johnstown DioceseCenter for Disease ControlPA Dept of HealthResources for Families, Parishes and DiocesesUS Dept of LaborPA Department of Health Travel Update Share This Twitter Facebook