[\'414090Sheffield Haemophilia and Thrombosis Centre, Royal Hallamshire Hospital, Sheffield, UK.\', \'152809The University of Sheffield Department of Infection Immunity and Cardiovascular Disease, Sheffield, UK.\']
Caution in Using the Activated Partial Thromboplastin Time to Monitor Argatroban in COVID-19 and Vaccine-Induced Immune Thrombocytopenia and Thrombosis (VITT).