covid-19 antidote

This is a drug that can cure Covid-19 at a cheap price
Researchers at the University of Oxford, UK published documents showing Dexamethasone - a familiar and cheap anti-inflammatory drug that can save many Covid-19 patients.
Russia announced the successful manufacture of three drugs for Covid-19
Three drugs include Triazavirin, Favipiravir and the Japanese based Fortepren drug.