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Updated: Dec 13, 2025
Large-Scale SARS-CoV-2 Testing Utilizing Saliva and Transposition Sample Pooling
Published on: June 23, 2022
Early experience with universal preprocedural testing for SARS-CoV-2 in a relatively low-prevalence area
Sarah S Lewis1, Becky A Smith1, Ibukunoluwa C Akinboyo2
1Division of Infectious Diseases, Department of Medicine, Duke University, Durham, North Carolina.
Abstract:
We implemented universal severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) testing of patients undergoing surgical procedures as a means to conserve personal protective equipment (PPE). The rate of asymptomatic coronavirus disease 2019 (COVID-19) was <0.5%, which suggests that early local public health interventions were successful. Although our protocol was resource intensive, it prevented exposures to healthcare team members.
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