Plan to set up permanent vaccination centres Updated: Updated: Collector moots coloured token system for streamling the drive Share Article Collector moots coloured token system for streamling the drive Calling for a coherent system in place for effective implementation of the vaccination drive, Krishna District Collector A. Md. Imtiaz on Friday asked the officials to prepare an action plan for the same. In a statement, the Collector said there was a need to identify four-to-five permanent vaccination centres in every municipal corporation, municipality and panchayat body. He said the Mandal Development Officers should discuss the issue and identify schools and auditoriums for setting up vaccination centres.