Immunization Information System

An Immunization Information System (IIS) is a secure, computerized database that collects and manages vaccination records for individuals. It helps healthcare providers, public health authorities, and families keep track of immunizations received, ensuring everyone stays up-to-date with vaccinations. By maintaining accurate records, the IIS improves public health by preventing disease outbreaks and facilitating easy access to immunization history. Parents can access their child's vaccination status, while healthcare providers can quickly check a patient's immunization needs. Overall, the IIS supports better health outcomes through efficient management of vaccination information.