Bertolani, Mariabeatrice, Maria Beatrice de Felici del Giudice, Erminia Ridolo, Francesco Pucciarini, Claudio Feliciani, and Francesca Satolli. “Skin Reaction to COVID-19 Vaccine: A Report of 4 Cases”. Dermatology Reports 14, no. 3 (July 12, 2022). Accessed November 21, 2024. https://www.pagepress.org/journals/dr/article/view/9376.