Viral-like Reaction or Hypersensitivity? Erythema Multiforme Minor Reaction and Moderate Eosinophilia After the Pfizer-BioNTech BNT162b2 (mRNA-Based) SARS-CoV-2 Vaccine.

Abstract

Department of Allergy, Marqués de Valdecilla University Hospital, Instituto de Investigación Marques de Valdecilla (IDIVAL), Santander, Spain Department of Dermatology, Marqués de Valdecilla University Hospital, Instituto de Investigación Marqués de Valdecilla (IDIVAL), Santander, Spain Department of Pathology, Marqués de Valdecilla University Hospital, Instituto de Investigación Marqués de Valdecilla (IDIVAL), Santander, Spain Both can be considered as first author