https://academic.oup.com/cid/advance-article/doi/10.1093/cid/ciab465/6279075# Circulating SARS-CoV-2 Vaccine Antigen Detected in the Plasma of mRNA-1273 Vaccine Recipients Alana F Ogata, Chi-An Cheng, Michaël Desjardins, Yasmeen Senussi, Amy C Sherman, Megan Powell, Lewis Novack, Salena Von, Xiaofang Li, Lindsey R Baden … Show more Author Notes Clinical Infectious Diseases, ciab465, https://doi.org/10.1093/cid/ciab465 SARS-CoV-2 proteins were measured in longitudinal plasma samples collected from 13 participants who received two doses of mRNA-1273 vaccine. 11 of…