| Ex. FED-097 | QSO-20-14-NH, Guidance for Infection Control and Prevention of Coronavirus Disease 2019 (COVID-19) in Nursing Homes (Mar. 9, 2020; REVISED Mar. 13, 2020)QSO-20-14-NH (REVISED) | CMS, Quality, Safety & Oversight Group | United States (Medicare and Medicaid nursing homes)Federal | Mar. 13, 2020 | 2020 Q22020 Q3 | Business closureGathering capHealth care orders | Primary source read | |
| Ex. FED-190 | The President's Coronavirus Guidelines for America: 15 Days to Slow the SpreadThe President's Coronavirus Guidelines for America - 15 Days to Slow the Spread | The President and the White House Coronavirus Task Force (with CDC) | United StatesFederal | Mar. 16, 2020 | 2020 Q2 | Business closureTelework mandateGathering capTravel and quarantineSchools and child care | Primary source read | |
| Ex. FED-191 | 30 Days to Slow the Spread (extension of the March 16 guidelines through April 30, 2020)The President's Coronavirus Guidelines for America - 30 Days to Slow the Spread | The President and the White House Coronavirus Task Force | United StatesFederal | Mar. 31, 2020 | 2020 Q2 | Business closureTelework mandateGathering capTravel and quarantineSchools and child care | Primary source read | |
| Ex. FED-192 | Guidelines for Opening Up America Again (Apr. 16, 2020)Guidelines for Opening Up America Again | The President and the White House Coronavirus Task Force | United StatesFederal | Apr. 16, 2020 | 2020 Q22020 Q3 | Business closureTelework mandateCapacity limitGathering capTravel and quarantine | Primary source read | |
| Ex. FED-157 | QSO-20-30-NH, Nursing Home Reopening Recommendations for State and Local Officials (May 18, 2020; REVISED Mar. 10, 2021; expired Mar. 10, 2021)QSO-20-30-NH, Nursing Home Reopening Recommendations for State and Local Officials | CMS, Quality, Safety & Oversight Group | United States (nursing homes; State and local officials)Federal | May 18, 2020 | 2020 Q22020 Q32020 Q42021 Q1 | Capacity limitGathering capHealth care orders | Primary source read | |
| Ex. FED-154 | QSO-20-39-NH, Nursing Home Visitation - COVID-19 (original, Sept. 17, 2020)QSO-20-39-NH, Nursing Home Visitation - COVID-19 | CMS, Quality, Safety & Oversight Group | United States (Medicare and Medicaid nursing homes)Federal | Sept. 17, 2020 | 2020 Q32020 Q42021 Q1 | Gathering capHealth care orders | Primary source read | |
| Ex. FED-060 | Executive Order 13991Protecting the Federal Workforce and Requiring Mask-Wearing, 86 Fed. Reg. 7045 (Jan. 25, 2021) | President Joseph R. Biden, Jr. | United States (federal buildings and lands; federal employees and on-site contractors)Federal | Jan. 20, 2021 | 2021 Q12021 Q22021 Q3 | Gathering capFace-covering requirementWorkplace rules | Primary source read | |
| Ex. FED-155 | QSO-20-39-NH REVISED Mar. 10, 2021, Nursing Home Visitation - COVID-19QSO-20-39-NH (REVISED 03/10/2021) | CMS, Quality, Safety & Oversight Group | United States (Medicare and Medicaid nursing homes)Federal | Mar. 10, 2021 | 2021 Q12021 Q2 | Gathering capHealth care orders | Primary source read | |
| Ex. FED-156 | QSO-20-39-NH REVISED Apr. 27, 2021, Nursing Home Visitation - COVID-19 (the text in force throughout 2021Q3)QSO-20-39-NH, Nursing Home Visitation - COVID-19 (REVISED 04/27/2021) | CMS, Quality, Safety & Oversight Group | United States (Medicare and Medicaid nursing homes)Federal | Apr. 27, 2021 | 2021 Q22021 Q3 | Gathering capFace-covering requirementHealth care ordersWorkplace rulesQuarantine and isolation | Primary source read | |