title: Application of PHEL (Public Health Epidemiological Logic) in devising a vaccination policy: a broad public health criteria-for routine Immunization.
abstract: There is a need to develop clear cut public health criteria for consideration of new vaccines for use in public health. Most of the vaccines which have become recently available or will soon be available are mostly recommended for use in clinical/office practice. A new vaccine that is highly recommended for use in clinical setting may not be effective at all for larger public health use or may even lack rationale to put it in use for public health. It is stressed that a new vaccine which is proven to be good clinical tool for preventing particular disease at individual level need not necessarily be good public health tool in combating the same disease at community level. The present paper takes a closer look at the logical basis for use of any vaccine in public health. Rabies vaccine is used as a case study to set the background to scrutinize the criteria for eligibility for considering any new vaccine to be included in routine immunization program A rough & ready algorithm is proposed as a check list for a new vaccine as a likely candidate for inclusion in Universal immunization programme.The suggested new algorithm is basically a public health criteria called as Public Health Epidemiological Logic (PHEL) Criteria. The public health debate and the arguments against inclusion of Rabies vaccine in routine national immunization programme in India is a argued in the frame work of PHEL criteria in this paper Rabies vaccine to drive home the point, that a vaccine which is a good clinical tool need not always be a good public health tool, where as a vaccine which is proven to be a good public health tool will always invariably be a good clinical tool as well.
authors.affiliation: School of Public Health, SRM University, Epidemiology, Tamil Nadu, India. rajanpatil@yahoo.com
authors.forename: Rajan R
authors.initials: RR
authors.lastname: Patil
mesh_terms: D006291:Health Policy; D006801:Humans; D017589:Immunization Programs / Q000458:organization & administration* / Q000592:standards*; D007194:India; D011634:Public Health / Q000379:methods*; D014611:Vaccination / Q000379:methods* / Q000592:standards*