Extremely low prevalence of asymptomatic COVID-19 among healthcare workers caring for COVID-19 patients in Israeli hospitals: a cross-sectional study. VITAE Academia Biomédica Digital, [S. l.], v. 2, n. 82, 2025. Disponível em: http://190.169.167.164/ojs-3.4.0-8/index.php/vitae/article/view/875. Acesso em: 6 dec. 2025.