Antimalarials are not Effective as Pre-Exposure Prophylaxis for COVID-19: A Retrospective Matched Control Study

August 2023 | Volume 22 | Issue 8 | 840 | Copyright © August 2023

Published online July 31, 2023

Nikolai Klebanov MD^a,b*, Vartan Pahalyants MD MBA^a,b,c*, Jordan T. Said MD^a,b, William. S. Murphy MD MBA^a,b,c, Nicholas Theodosakis MD PhD^a,b, Joseph Scarry MA, Stacey Duey ^d, Monina Klevens DDS^e, Evelyn Lilly MD^{a^}, Yevgeniy R. Semenov MD MA^{a^}

^aMassachusetts General Hospital, Boston, MA 

^bHarvard Medical School, Boston, MA 

^cHarvard Business School, Boston, MA 

^dDivision of Research Information Science and Computing, Mass General Brigham, Boston, MA 

^eMassachusetts Department of Public Health, Bureau of Infectious Disease, and Laboratory Sciences, Boston, MA

* These authors contributed equally to this manuscript. 

^ These authors contributed equally to this manuscript.