A 5-year look-back at the notification and management of vaccine supply shortages in Germany Miranda-García, Maria Auxiliadora and Hoffelner, Marcus and Stoll, Hagen and Ruhaltinger, Dörte and Cichutek, Klaus and Siedler, Anette and Bekeredjian-Ding, Isabelle, Eurosurveillance, 27, 2100167 (2022), https://doi.org/10.2807/1560-7917.ES.2022.27.17.2100167