quote <b>Vaccine mRNA Can Be Detected in Blood at 15 Days Post-Vaccination https://pubmed.ncbi.nlm.nih.gov/35884842</b> COVID-19 mRNA vaccines effectively reduce incidence of severe disease, hospitalisation and death. The biodistribution and pharmacokinetics of the mRNA-containing lipid nanoparticles (LNPs) in these vaccines are unknown in humans. In this study, we used qPCR to track circulating mRNA in blood at different time-points after BNT162b2 vaccination ... unquote
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