Multiple Transmission Chains within COVID-19 Cluster, Connecticut, USA, 2020

Abstract

In fall 2020, a coronavirus disease cluster comprising 16 cases occurred in Connecticut, USA. Epidemiologic and genomic evidence supported transmission among persons at a school and fitness center but not a workplace. The multiple transmission chains identified within this cluster highlight the necessity of a combined investigatory approach.

Keywords

• COVID-19
• cluster
• school
• fitness center
• genomic epidemiology
• respiratory infections