Xu, Y.;                     Li, H.;                     Kirui, B.;                     Santosa, A.;                     Gisslén, M.;                     Leach, S.;                     Wettermark, B.;                     Vanfleteren, L.E.G.W.;                     Nyberg, F.    
        Effectiveness of COVID-19 Vaccines over 13 Months Covering the Period of the Emergence of the Omicron Variant in the Swedish Population. Vaccines 2022, 10, 2074.
    https://doi.org/10.3390/vaccines10122074
    AMA Style
    
                                Xu Y,                                 Li H,                                 Kirui B,                                 Santosa A,                                 Gisslén M,                                 Leach S,                                 Wettermark B,                                 Vanfleteren LEGW,                                 Nyberg F.        
                Effectiveness of COVID-19 Vaccines over 13 Months Covering the Period of the Emergence of the Omicron Variant in the Swedish Population. Vaccines. 2022; 10(12):2074.
        https://doi.org/10.3390/vaccines10122074
    
    Chicago/Turabian Style
    
                                Xu, Yiyi,                                 Huiqi Li,                                 Brian Kirui,                                 Ailiana Santosa,                                 Magnus Gisslén,                                 Susannah Leach,                                 Björn Wettermark,                                 Lowie E. G. W. Vanfleteren,                                 and Fredrik Nyberg.        
                2022. "Effectiveness of COVID-19 Vaccines over 13 Months Covering the Period of the Emergence of the Omicron Variant in the Swedish Population" Vaccines 10, no. 12: 2074.
        https://doi.org/10.3390/vaccines10122074
    
    APA Style
    
                                Xu, Y.,                                 Li, H.,                                 Kirui, B.,                                 Santosa, A.,                                 Gisslén, M.,                                 Leach, S.,                                 Wettermark, B.,                                 Vanfleteren, L. E. G. W.,                                 & Nyberg, F.        
        
        (2022). Effectiveness of COVID-19 Vaccines over 13 Months Covering the Period of the Emergence of the Omicron Variant in the Swedish Population. Vaccines, 10(12), 2074.
        https://doi.org/10.3390/vaccines10122074