Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) Transmission Associated With an Indoor Music Event That Required Proof of Full Vaccination Against Coronavirus Disease 2019 (COVID-19) Prior to Entry-Seattle, July 2021.

Roskosky, Mellisa; Moni, Gwen; Kawakami, Vance; Lambert, Joanie; Brostrom-Smith, Claire; Whitney, Holly; Phu, Amy; Look, Jennifer et al. · Clin Infect Dis · 2022

case_series · Level IV

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Abstract

In July 2021, Public Health-Seattle & King County investigated a coronavirus disease 2019 (COVID-19) outbreak at an indoor event intended for fully vaccinated individuals, revealing unvaccinated staff, limited masking, poor ventilation, and overcrowding. Supporting businesses to develop and implement comprehensive COVID-19 prevention plans is essential for reducing spread in these settings.

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