BCG Vaccination of Health Care Workers Does Not Reduce SARS-CoV-2 Infections nor Infection Severity or Duration: a Randomized Placebo-Controlled Trial

Medicine & Life Sciences

• Coronavirus Infections 100%
• Severe Acute Respiratory Syndrome 90%
• Mycobacterium bovis 75%
• Coronavirus 56%
• Vaccination 55%
• Occupational Groups 50%
• Placebos 48%
• Randomized Controlled Trials 47%
• Delivery of Health Care 42%
• Infections 33%
• Antibody Formation 13%
• Serology 10%
• Asymptomatic Infections 6%
• Smartphone 6%
• Greece 5%
• Patient Acceptance of Health Care 5%
• Seroconversion 5%
• Negative Results 5%
• Random Allocation 4%
• Incidence 4%
• Proportional Hazards Models 4%
• India 4%
• Epidemics 4%
• Anti-Idiotypic Antibodies 4%
• Immunity 4%
• Datasets 3%
• Hospitalization 3%
• Logistic Models 3%
• Confidence Intervals 2%