Vaccine distribution: an operations research study.
The implementation of an immunization program in rural areas is affected by lacunae in the vaccine distribution system. A study conducted in India identified the extent to which irregular supply of vaccines has affected the immunization program. This study also identified other problem areas, such as a faulty cold chain and the need for an improved monitoring and control system and for better supervision. A model was designed to represent the immunization program and was used to assess the performance of the system under different supply conditions and operational policies. The study identified a number of improvements that could be made in the vaccine distribution system.
Subramanyam
K
K
Management Consultancy and Services, Secunderabad, India.
D006801:Humans; D007114:Immunization; D007194:India; D007223:Infant; D008962:Models, Theoretical; D011320:Primary Health Care; D012424:Rural Population; D014612:Vaccines / Q000600:supply & distribution*
D014612:Vaccines