14 May 2021 Covid-19 Two Week Rolling Average
Prev. 2 Wk Mean: 1240
2 Wk Mean: 701
Delta: 57%
Prev. 2 Wk Positivity Average: 1.68%
2 Wk Positivity Average: 1.22%
Prev. 2 Wk Mean: 11
2 Wk Mean: 9
Delta: 79%
Source data: Mass.gov
Prev. 2 Wk Mean: 139
2 Wk Mean: 74
Delta: 53 …
