Downloadable and non-downloadable software for providing and receiving medical consultation in the field of vaccines, namely, providing and receiving medical questionnaires for determining vaccine eligibility, medical information, information about vaccines and vaccine dispensary locations, and medical records; Downloadable and non-downloadable software to enable patients and caregivers to access, submit, and review information related to vaccine history, vaccine eligibility, and vaccine accessibility, all via a mobile application or Internet website; Downloadable software for providing personalized vaccine eligibility recommendations and vaccine information to patients, all via a mobile application or Internet website; Downloadable software to help patients and caregivers locate vaccine dispensaries based on a patient's geographic location and schedule vaccine appointments, all via a mobile application or Internet website; Downloadable and non-downloadable software for vaccine appointment location, scheduling, and reminders via a mobile application or Internet website