Reemergent Cases of COVID-19 — Xinfadi Wholesales Market, Beijing Municipality, China, June 11, 2020

Abstract

No new local coronavirus disease 2019 (COVID-19) cases were reported in Beijing for over 56 days before the reemergent COVID-19 cases that were reported on June 11, 2020, and more than 200 confirmed cases have been reported as of June 20 in Beijing. All confirmed COVID-19 cases were associated with Xinfadi Wholesale Market. Here, we reported the phylogenetic characteristics of the COVID-19 viruses (also known as severe acute respiratory syndrome coronavirus 2, SARS-CoV-2, and human coronavirus 2019, HCoV-19) sequenced from the clinical specimens of 2 human cases and 1 environmental sample.