An Interpretive Approach to Religious Ambiguities around Medical Innovations: The Spanish Catholic Church on Organ Donation and Transplantation (1954–2014)

How do institutionalized religions solve moral ambiguities around controversial medical innovations and public health issues? Most religions have moral guidelines about what can and cannot be done to people’s bodies, but these guidelines are not always straightforward and, when faced with certain scientific advances, can come into contradiction with other doctrinal principles. I address this theoretical puzzle through the empirical case of the Spanish Catholic Church’s discourse on organ donation and transplantation during the second half of the twentieth century. Drawing on an interpretive analysis of official statements by the Spanish Catholic Church, and of the media coverage of the religious debate over organ donation and transplantation in Spain from 1954 onwards, I show that the first experiments in organ transplantation faced the Church with a contradiction between its altruistic teachings and its beliefs in the sacredness of human life. Faced with an interpretive dilemma, the Church produced a context-specific version of its official doctrine friendly to organ donation and transplantation. It did so by activating its altruistic elements and suppressing sacralized meanings of the body, thus aligning organ donation with Catholic values of generosity and fraternal love. My study theorizes this moral alignment as a semantic overlap realized through historically situated institutional discourse. Additionally, it incorporates 24 primary and secondary sources on comparative cases to propose three facilitating factors that enabled and encouraged the Spanish Catholic Church to embrace a controversial medical practice.