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https://twitter.com/mrzphd/status/1573044137896865792
https://twitter.com/mrzphd/status/1557874745550315520?s=21&t=R5fjsSD6jMVXus6ZbyT_TQ2/ Rapid, robust & persistent IgG from single J&J. Neg IgG & IgM (S) pre-injection & neg PCR pre injection (repeated post injection, neg PCR, pos IgG, then multiple quant), continually neg nucleocapsid until confirmed #COVID19. T-Detect neg vacc only pos after virus. @serimmune