SPECIAL REPORT: Update on the Johnson & Johnson COVID-19 Vaccine and Blood Clot Risk Dr. Derek Stitt speaks with FDA Center for Biologics Evaluation and Research Director Dr. Peter Marks about cases of thrombosis after the Johnson & Johnson COVID-19 vaccine, potential risk factors, and suggestions for patient care. April 22, 2021 Issue Neurology, Journal, Podcast Listen13:31 Disclosures View Recent Podcasts