Coronavirus disease 2019 (COVID-19) mRNA vaccine effectiveness in asymptomatic healthcare workers.
Pablo KnobelConsol SerraSantiago GrauRocio IbañezPilar DiazOlivia FerrándezRocío VillarAlonso Fernando LopezNuria PujolarJuan Pablo HorcajadaMarta RomanMerce ComasMaria SalaXavier CastellsPublished in: Infection control and hospital epidemiology (2021)