The sudden spike in Mass. COVID-19 cases was jarring. Now, the company that did the tests is under investigation.

https://www.thegardnernews.com/news/20200904/sudden-spike-in-mass-covid-19-cases-was-jarring-now-company-that-did-tests-is-under-investigation
Jeannette Hinkle and Trevor Ballantyne
Gardner News
September 4, 2020