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Tests reported

1.36 M
Total tests reported
20.35 k
Tests/100K population
1.82 k
Positive/100K population
122 k
1.24 M

Data notes

MA reports both the number of tests performed and the number of people tested. Both data points are available in our API, but MA data on our web pages is reported in units of people tested.

On June 1, MA began to release probable cases and deaths, causing total cases and total deaths to spike in our data.

On June 30, MA decreased the number of cumulative hospitalization, confirmed and probable deaths "due to ongoing data cleaning which identifies and removes duplicate reports."

On July 31, MA noted that "Delays in the reporting of test results to DPH from multiple laboratories, including large national commercial laboratories, are reflected in today’s case counts. However, these positive test results have been assigned retrospectively to the appropriate date of test." We will backfill our own case counts for MA as soon as possible.

On August 5, MA did not publish data by our collection time. A note on their site said "Significant IT issues are impacting the production of today's data report. It will be posted as soon as it is available."

Current stats

1.36 M
Total cases
12.11 k
8.77 k
Last updated

State info

6.69 M
Pop. rank
Data from The COVID Tracking Project.
Image from CivilServiceUSA.