New Study Does Not Support the Idea that BCG Vaccination Protects Against COVID-19

SARS-CoV-2 Rates in BCG-Vaccinated and Unvaccinated Young Adults – JAMA

Related: BCG Against Coronavirus: Less Hype And More Evidence, Please – Forbes AND Does BCG vaccination protect against acute respiratory infections and COVID-19? A rapid review of current evidence – CEBM University of Oxford AND Bacille Calmette-Guérin (BCG) vaccination and COVID-19 – World Health Organization