APA (7th ed.) Citation

Poland, G. A. (2020). Tortoises, hares, and vaccines: A cautionary note for SARS-CoV-2 vaccine development. Vaccine, 38(27), 4219-4220. https://doi.org/10.1016/j.vaccine.2020.04.073

Chicago Style (17th ed.) Citation

Poland, Gregory A. "Tortoises, Hares, and Vaccines: A Cautionary Note for SARS-CoV-2 Vaccine Development." Vaccine 38, no. 27 (2020): 4219-4220. https://doi.org/10.1016/j.vaccine.2020.04.073.

MLA (9th ed.) Citation

Poland, Gregory A. "Tortoises, Hares, and Vaccines: A Cautionary Note for SARS-CoV-2 Vaccine Development." Vaccine, vol. 38, no. 27, 2020, pp. 4219-4220, https://doi.org/10.1016/j.vaccine.2020.04.073.