A single dose of BNT162b2 vaccine elicits strong humoral response in SARS-CoV-2 seropositive individuals - Brnjarchevska, Teodora; Babačić, Haris; Sibinovska, Olgica; Dobrevski, Boban; Kirijas, Meri; Milanovski, Gorjan; Arsov, Todor; Petlichkovski, Aleksandar (Wiley, 2022)