Vacunacion 4.0 is an Android application developed by Gobierno de San Luis that provides citizens of San Luis, Argentina with information about ongoing vaccination campaigns in the province as well as locations of health centers and hospitals. The app also allows health officials from the Ministry of Health of San Luis to record vaccines and doses administered to each individual using a government-provided user account.

With Vacunacion 4.0, citizens can easily stay informed about vaccination campaigns and access important information related to their health. The app's interface is user-friendly and easy to navigate, making it accessible to a wide range of users. Additionally, health officials can efficiently manage and track vaccines and doses administered with the app's user-friendly interface.

Overall, Vacunacion 4.0 is a useful tool for citizens and health officials in San Luis, Argentina who want to stay informed and organized during vaccination campaigns.