mRNA COVID-19 Vaccine–Related Anaphylactoid Reaction and Coronary Thrombosis

J Hinton, AB e Gala, S Corbett - Mayo Clinic …, 2021 - mayoclinicproceedings.org
To the Editor: The emergence of vaccines, with clear evidence of their efficacy, has been key
to tackling the coronavirus disease 2019 (COVID-19) pandemic. However, as these
vaccines are rolled out to larger numbers of patients, rare complications are inevitable, and
clinicians should be aware of this possibility. We present a case of a young man who
presented with an anaphylactoid reaction a day after having the Pfizer-BioNTech COVID-19
vaccine with thrombotic occlusion of his left anterior descending (LAD) artery. Paramedics …