Thrombotic Thrombocytopenia after ChAdOx1 nCov-19 Vaccination July 15, 2021 by txadmin Share to the world...https://www.nejm.org/doi/full/10.1056/NEJMoa2104840 Share to the world... Tags: Articles, Blood Clots, mRNA Vaccine, Problems, Research, Spike Protein, Study, Thrombocytic Events, Thrombocytopenia, Vaccine Injury