APA (7th ed.) Citation

Feikin, D. R., Abu-Raddad, L. J., Andrews, N., Davies, M., Higdon, M. M., Orenstein, W. A., & Patel, M. K. (2022). Assessing vaccine effectiveness against severe COVID-19 disease caused by omicron variant. Report from a meeting of the World Health Organization. Vaccine, 40(26), 3516. https://doi.org/10.1016/j.vaccine.2022.04.069

Chicago Style (17th ed.) Citation

Feikin, Daniel R., Laith J. Abu-Raddad, Nick Andrews, Mary-Ann Davies, Melissa M. Higdon, Walter A. Orenstein, and Minal K. Patel. "Assessing Vaccine Effectiveness Against Severe COVID-19 Disease Caused by Omicron Variant. Report from a Meeting of the World Health Organization." Vaccine 40, no. 26 (2022): 3516. https://doi.org/10.1016/j.vaccine.2022.04.069.

MLA (9th ed.) Citation

Feikin, Daniel R., et al. "Assessing Vaccine Effectiveness Against Severe COVID-19 Disease Caused by Omicron Variant. Report from a Meeting of the World Health Organization." Vaccine, vol. 40, no. 26, 2022, p. 3516, https://doi.org/10.1016/j.vaccine.2022.04.069.