Missouri Department of Health and Senior Services delta mask mandate study
Date Updated: December 1, 2021
Date Added: December 1, 2021
On Nov. 1, Missouri Gov. Mike Parson's office requested the state's Department of Health and Senior Services for data showing the effectiveness of mask mandates on COVID-19 case and death rates during the summer and fall 2021 delta variant surge. Two days later, the health department responded with two plot graphs showing the difference in masked jurisdictions (St. Louis and St. Louis County, Kansas City and Jackson County) and the rest of the state, which mostly do not have mask policies.
Missouri Department of Health and Senior Services
November 1 to November 3, 2021
Tag(s):View Embedded Files
.pdf (2 separate files, 4 pages) and .png (attached screenshots of study results)