Outbreak of SARS-CoV-2 Infections, Including COVID-19 Vaccine Breakthrough Infections, Associated with Large Public Gatherings - Barnstable County, Massachusetts, July 2021.
MMWR Morb Mortal Wkly Rep. 2021 Aug 6;70(31):1059-1062. doi: 10.15585/mmwr.mm7031e2.
MMWR Morb Mortal Wkly Rep. 2021.
PMID: 34351882
Free PMC article.