Children enter the system at birth. Follow-up is by voice phone mailbox. Data input and output can be by fax. Patient Tracking System. Tracking is by birth date and type of immunization.
Private providers have access to system.
Follow-up is by post cards and telephone calls. Follow-up is by mail and phone. System under development. No information on private provider access, Data entry, inter-agency links, or tracking methods. Computer Based Immunization Tracking System Virginia Department of Health.