COVID-19 Guidance: Long-Term Care Homes and Retirement Homes for Public Health UnitsCOVID-19 guidance for LTCHs and RHs, as of January 18, 2022. Post author By Ontario Ministry of Health Post date 21 January 2022 LTCH-RH-guidance-for-PHUs_18Jan2022Download Tags Home Leadership ← Infobulletin sur la confiance à l’égard des vaccins → Ontario sewage tests indicate slow decline of COVID-19 infection rates