Immune response to the severe acute respiratory syndrome coronavirus 2 vaccines: Is it sustained in the diabetes population?. Issue 8 (25th March 2022) - Rouka, Erasmia; Livanou, Eleni; Sinis, Sotirios; Dimeas, Ilias; Pantazopoulos, Ioannis; Papagiannis, Dimitrios; Malli, Foteini; Kotsiou, Ourania; Gourgoulianis, Konstantinos I