“Ethical and Regulatory Issues in Vaccine Research in the Pandemic Context and in the Case of Human Challenge Studies: Implications for Informed Consent”. TEST BioLaw Journal - Rivista di BioDiritto, no. 2S (July 15, 2021): 63–84. Accessed July 7, 2026. https://teseo-ojs35-test.archicoop.it/biolaw/article/view/1705.