1. 6. Influenza surveillance: 2019–2020 flu activity report. Illinois Department of Public Health website. https://dph.illinois.gov/topics-services/diseases-and-conditions/influenza/influenza-surveillance. Published April 25, 2020. Accessed July 13, 2020.
2. Coinfections with SARS-CoV-2 and other respiratory pathogens
3. 7. Weisenstein, B. Pritzker gives stay-at-home order for Illinois, in effect until April 7. Illinois Policy website. https://www.illinoispolicy.org/pritzker-orders-illinoisans-to-shelter-in-place-until-april-7. Published March 20, 2020. Accessed July 13, 2020.
4. Bacterial and Fungal Coinfection in Individuals With Coronavirus: A Rapid Review To Support COVID-19 Antimicrobial Prescribing
5. Rates of Co-infection Between SARS-CoV-2 and Other Respiratory Pathogens