Understanding the processes through which immunisation comes to be institut
ionalised as a routine practice in public health management provides an int
eresting field of sociological enquiry. A wide range of issues may be exami
ned in this field: processes of state formation in relation to public healt
h, the practices of science in developing countries, the role of global ins
titutions and policy formation, the construction of the notions of consent
as well as of citizenship, the relationship between the politics of the day
and research institutions, and so on. These dimensions of public health ne
ed to be seriously addressed at the policy level.