How my Telegram bot “Vaccination finder” helped community and scaled for large scale users. Problems to Solutions — journey !

Motivation — Micro-Chat-Bots a future for human chores.

Problem of Less reachability-

Photo by Solen Feyissa on Unsplash

Next problem, Notification Frequency and API limit

Photo by Ludovic Charlet on Unsplash

Next is, User Experience and literacy

Getting Started

Vaccination Finder all supported commands

Initializing the bot

Commands and reply buttons using keyboards.

States display using buttons

MongoDB to maintain minimum users information

Centralized Messages to track every sent message

How to handle load?

Writer, Poet, Programmer- Love to teach computers ‘how to behave’