Capsule Vaccine is a simple, disposable vaccine syringe designed initially for the people of Africa. The biggest feature of this vaccine syringe is that it is simple and convenient to operate. Users can make their own injections, which no longer require a large number of professional medical staff to participate, and can effectively save human resources. The disposable and safe syringe also can reduce the risk of medical infection.This vaccine syringe is convenient and hygienic. The location and population are not limited, which will help to improve the prevalence of vaccines and medical conditions in depressed areas such as Africa.