Case Series of Thrombosis With Thrombocytopenia Syndrome After COVID-19 Vaccination-United States, December 2020 to August 2021

CONCLUSION: Thrombosis with thrombocytopenia syndrome is a rare but serious adverse event associated with Ad26.COV2.S vaccination. The different demographic characteristics of the 3 cases reported after mRNA-based COVID-19 vaccines and the much lower reporting rate suggest that these cases represent a background rate.PRIMARY FUNDING SOURCE: Centers for Disease Control and Prevention.PMID:35038274 | DOI:10.7326/M21-4502

Source: Annals of Internal Medicine - January 17, 2022 Category: Internal Medicine Authors: Isaac See Allison Lale Paige Marquez Michael B Streiff Allison P Wheeler Naomi K Tepper Emily Jane Woo Karen R Broder Kathryn M Edwards Ruth Gallego Andrew I Geller Kelly A Jackson Shashi Sharma Kawsar R Talaat Emmanuel B Walter Imo J Akpan Thomas L Ortel Source Type: research