Last Updated: Paytm Vaccine Finder: How Does The COVID-19 Vaccine Slot Finder And Notifier Work? The COVID-19 Paytm Vaccine Finder was launched on Paytm's mini App store on Friday, a digital financial services platform. Read on to know more about it. IMAGE: Paytm The COVID-19 Vaccine Finder was recently launched on Paytm's mini App store on Friday, a digital financial services platform. The vaccine slot finder can monitor vaccine slot availability in 780 districts across India. It allows people to quickly and easily filter vaccine slots based on their position and age. Continue reading the article to know all about the Vaccine Slot notifier and Vaccine Slot tracker.