Authors: Julia Marnin, McClatchy Washington Bureau June 7, 2022 Since late February, Americans who have gotten a booster shot appear to be testing positive for COVID-19 more often than those…[...]
Authors: FDA The U.S. Food and Drug Administration (FDA) is alerting clinical laboratory staff and health care providers that false positive results can occur with antigen tests, including when users…[...]
Diagnostic tests are used to detect current, active infections of the SARS-CoV-2 virus. Diagnostic tests can be antigen based (“rapid antigen” tests), which look for protein markers on the outside of…[...]
Authors: Ian W. Pray, PhD1,2,3,*; Laura Ford, PhD1,2,*; Devlin Cole, MD3,4; Christine Lee, PhD1,5; John Paul Bigouette, PhD1,2; Glen R. Abedi, MPH1; Dena Bushman, MSN, MPH1,2; Miranda J. Delahoy, PhD1,2;…[...]
Authors: CDC Summary of Recent Changes Updates as of May 13, 2021 Updated guidance based on new published studies on antigen test performance.Clarification about which NAATs should be used for…[...]