Infecting healthy people in vaccine research can be ethical and necessary
MedicalXpress,
Human challenge studies can be useful to test new vaccines and are increasingly being used internationally.
Human challenge studies can be useful to test new vaccines and are increasingly being used internationally.
Medical experiments involving intentionally infecting people with bacteria, viruses, and parasites are surprisingly common.
Source: The Conversation (Au and NZ) – By Michael Selgelid, Director, Centre for Human Bioethics; Director, World Health…