The response to the COVID-19 crisis implied an unprecedented involvement of the European Union (EU) executive in public health matters. In June 2020, the Member States agreed upon a joint EU Vaccines Strategy, whereby the European Commission was enabled to negotiate, support and allocate vaccine doses on their behalf. Entailing political and redistributive choices, the Commission’s centralised procurement presents some innovative patterns when compared to traditional EU executive action. This paper will focus on the institutionalisation of such patterns within the legal framework of the Health Emergency Preparedness and Response Authority (HERA). Did EU administrative law offer appropriate tools for this process? Or did the EU merely formalise the procedural and organisational schemes set up during the crisis? Answers to these questions will contribute to a fuller understanding of the administrative dimension of the new European Health Union and shed light on some recent evolutions of the EU administrative system.
