APA (7th ed.) Citation

Bobrovitz, N., Ware, H., Ma, X., Li, Z., Hosseini, R., Cao, C., . . . Subissi, L. (2023). Protective effectiveness of previous SARS-CoV-2 infection and hybrid immunity against the omicron variant and severe disease: A systematic review and meta-regression. The Lancet infectious diseases, 23(5), 556-567. https://doi.org/10.1016/S1473-3099(22)00801-5

Chicago Style (17th ed.) Citation

Bobrovitz, Niklas, et al. "Protective Effectiveness of Previous SARS-CoV-2 Infection and Hybrid Immunity Against the Omicron Variant and Severe Disease: A Systematic Review and Meta-regression." The Lancet Infectious Diseases 23, no. 5 (2023): 556-567. https://doi.org/10.1016/S1473-3099(22)00801-5.

MLA (9th ed.) Citation

Bobrovitz, Niklas, et al. "Protective Effectiveness of Previous SARS-CoV-2 Infection and Hybrid Immunity Against the Omicron Variant and Severe Disease: A Systematic Review and Meta-regression." The Lancet Infectious Diseases, vol. 23, no. 5, 2023, pp. 556-567, https://doi.org/10.1016/S1473-3099(22)00801-5.