| Ex. MET-CHI-044 | COVID-19 Public Health Order for Shelter in PlaceOrder for Shelter in Place | Public Health Director Mike Charley, Department of Public Health, Village of Oak Park | Village of Oak Park, Cook County, IllinoisCity | Mar. 18, 2020 | 2020 Q2 | Stay-at-homeBusiness closureGathering capTravel and quarantineEvents and venues | Primary source read | |
| Ex. ECO-C-031 | Emergency Travel Order (Public Health Order 2020-10 and successors)Directing travelers entering or returning to Chicago from States experiencing a surge in new COVID-19 cases to quarantine for 14 days | Commissioner Allison Arwady, M.D., Chicago Department of Public Health | Chicago, IllinoisCity | July 2, 2020 | 2020 Q32020 Q42021 Q12021 Q2 | Travel and quarantineQuarantine and isolation | Confirmed from a secondary source | |
| Ex. MET-CHI-019 | Public Health Order No. 2020-10Quarantine Restrictions on Persons Entering Chicago from High Incidence States (Emergency Travel Order) | Commissioner of Health of the City of Chicago | City of Chicago, IllinoisCity | July 2, 2020 | 2020 Q32020 Q42021 Q12021 Q2 | Travel and quarantineQuarantine and isolation | Primary source read | |
| Ex. MET-CHI-020 | Public Health Order No. 2020-10 (Re-issued)Quarantine Restrictions on Persons Entering Chicago from High Incidence States | Commissioner of Health of the City of Chicago | City of Chicago, IllinoisCity | Nov. 13, 2020 | 2020 Q42021 Q12021 Q2 | Travel and quarantineQuarantine and isolation | Primary source read | |
| Ex. MET-CHI-024 | Stay-at-Home Advisory and Additional COVID-19 Alerts and RegulationsStay-at-Home Advisory | Mayor Lori E. Lightfoot with the Commissioner of Health (Official Advisory from the Mayor of the City of Chicago) | City of Chicago, IllinoisCity | Nov. 12, 2020 | 2020 Q42021 Q1 | Stay-at-homeCapacity limitGathering capTravel and quarantineCurfew and hoursEvents and venues | Primary source read | |
| Ex. MET-CHI-025 | Stay-at-Home Advisory (Amended, Re-issued and Effective January 20, 2021)Stay-at-Home Advisory and Additional COVID-19 Alerts and Regulations | Mayor Lori E. Lightfoot with the Commissioner of Health | City of Chicago, IllinoisCity | Jan. 20, 2021 | 2021 Q1 | Stay-at-homeGathering capTravel and quarantineCurfew and hoursEvents and venues | Primary source read | |
| Ex. MET-CHI-032 | Chicago Emergency Travel Order / Travel Advisory State-by-State List (July 20, 2021)Chicago Emergency Travel Order State by State List | Chicago Department of Public Health | City of Chicago, IllinoisCity | July 20, 2021 | 2021 Q3 | Travel and quarantine | Primary source read | |