Decrease in Hospitalizations for COVID-19 after Mask Mandates in 1083 U.S. Counties
- Type
- Retraction
- Notice date
- 11/4/2020 0:00
- Journal
- medRxiv
- Publisher
- Cold Spring Harbor Laboratory Press
- Notice DOI
- 10.1101/2020.10.21.20208728
- Original paper DOI
- 10.1101/2020.10.21.20208728