Clinical Evaluation of a COVID-19 Antibody Lateral Flow Assay using Point of Care Samples.

Introduction: The ongoing SARS-CoV-2 pandemic has spurred the development of numerous point of care (PoC) immunoassays. Assessments of performance of available kits are necessary to determine their clinical utility. Previous studies have mostly performed these assessments in a laboratory setting, which raises concerns of translating findings for PoC use.

Correlation Between N95 Extended Use and Reuse and Fit Failure in an Emergency Department.

This cross-sectional study examines prevalence of fit test failure of 2 types of N95 mask (dome-shaped and duckbill) during extended use or reuse among health care workers over 2 days in April 2020 in the UCSF emergency department.