Cite
MLA Citation
Nathaniel M Lewis et al.. “Effectiveness of the Ad26.COV2.S (Johnson & Johnson) Coronavirus Disease 2019 (COVID-19) Vaccine for Preventing COVID-19 Hospitalizations and Progression to High Disease Severity in the United States .” Clinical infectious diseases, vol. 75, n.d., pp. S159–S166. http://access.bl.uk/ark:/81055/vdc_100167547047.0x00002b