A Facebook post shared thousands of times claims seven children died in Senegal after being given a COVID-19 vaccine. This is false; scientists are still working to find a vaccine and Senegal’s health ministry told AFP the incident never happened. The video in the post actually shows people gathering after they heard rumours that a door-to-door salesman was vaccinating locals.
https://factcheck.afp.com/senegalese-children-did-not-die-coronavirus-vaccine-which-does-not-yet-exist