Protection against omicron (B.1.1.529) BA.2 reinfection conferred by primary omicron BA.1 or pre-omicron SARS-CoV-2 infection among health-care workers with and without mRNA vaccination: a test-negative case-control study
Titel:
Protection against omicron (B.1.1.529) BA.2 reinfection conferred by primary omicron BA.1 or pre-omicron SARS-CoV-2 infection among health-care workers with and without mRNA vaccination: a test-negative case-control study
Auteur:
Carazo, Sara Skowronski, Danuta M Brisson, Marc Barkati, Sapha Sauvageau, Chantal Brousseau, Nicholas Gilca, Rodica Fafard, Judith Talbot, Denis Ouakki, Manale Gilca, Vladimir Carignan, Alex Deceuninck, Geneviève De Wals, Philippe De Serres, Gaston