The UNESCO Chair in Bioethics and Human Rights hold its 6th international Bioethics, multiculturalism and religion workshop to discuss issues of informed consent and clinical research on February 21-23. As part of the i-Consent consortium (a project funded by the European Union – Horizon 2020), the ethical reflections of the workshop focused on the multicultural and interdisciplinary dimension of the ethical requirements of informed consent applied to transnational / clinical research and vaccination.