Sep 11, 2021
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Ongoing

Solution for the COVID-19 Vaccination Schedule Management System

$25,000+
more 1 year
Uruguay
2-5
Service categories
Service type
QA and Testing
Domain focus
Government
Healthcare
Solution type
Business Software

Challenge

Solution implemented to manage the COVID-19 vaccination schedule management system for the entire Uruguayan population. Scalable system with different cloud and local components to manage the different solution channels: Web, Chatbot and native Apps.
Solution implemented to manage the COVID-19 vaccination schedule management system for the entire Uruguayan population. Scalable system with different cloud and local components to manage the different solution channels: Web, Chatbot and native Apps.

Solution

QAlified performed testing and quality assurance activities for the solution, from its conception through the maintenance stage. Different tests were performed at different levels, starting with unit tests for the different components, continuing with integrated tests, and finishing up with tests for the system and its interoperability with the scheduling system and the different communication channels (Web, Chatbot, Apps). Due to an increasing demand of the population wanting to be scheduled, load and stress tests were performed to ensure the scalability of the system, with response times of less than one second when simulating high concurrency scenarios.

Results

The system could be released for the Web channel and for a WhatsApp Chatbot, which made it accessible to all Uruguayans. Tests were performed during the development process, which allowed for the system to be put into production within days. The solution made it possible for more than 1 million people to register to receive the vaccine. Tests were executed simulating more than 3 million requests within one hour, with response times staying under one second. The system was optimized to withstand more than 1,800 requests per second.