Beyond the First Dose — Covid-19 Vaccine Follow-through and Continued Protective Measures Posted on 11 July 2021 by davidrcurry New England Journal of Medicine July 8, 2021 Vol. 385 No. 2 http://www.nejm.org/toc/nejm/medical-journal Beyond the First Dose — Covid-19 Vaccine Follow-through and Continued Protective Measures J.L. Goldfarb, S. Kreps, J.S. Brownstein, and D.L. Kriner Share this: Share on Facebook (Opens in new window) Facebook Share on X (Opens in new window) X Like Loading... Related