Australia: Findings from the BRACE trial have revealed that vaccination with tuberculosis BCG-Denmark failed to reduce the risk of Covid-19 among healthcare workers more than placebo. Nearly 4,000.
The international BRACE trial, investigating the BCG vaccine's efficacy against COVID-19, has found it does not reduce healthcare workers' risk of contracting the disease. Future studies will explore the vaccine's influence on other infections and COVID-19 vaccine responses. A world-leading inter