RE: Epidemics Past and Present: Polio and COVID-19

Have you checked the link between the BCG vaccine and this new coronavirus? Apparently, the rate of infections and severity of the illnesses are a lot higher where this vaccine is only optional, instead of mandatory. In most of African and European countries this vaccine is mandatory. One of the exceptions in Europe is precisely Italy, where the BCG vaccine has become optional. Maybe that was a mistake... 🤔