Svarça, Leonora, Sonja Bojadzieva, Premtim Rashiti, Albiona Rashiti-Bytyçi, and Diar Kabashi. 2025. “Gender and Age Differences in the Risk of Allergic Reactions Following the Pfizer-BioNTech COVID-19 and AstraZeneca Vaccine Using Skin Prick Test and Intradermal Test Among Patients With High Risk for Hypersensitivity”. Allergologia Et Immunopathologia 53 (5): 5-11. https://doi.org/10.15586/aei.v53i5.1369.