“The Covid-19 pandemic, if certain decisions are not taken, will last for years, we must say it loud and clear. There is no country in the world that has completely followed the directions of science. So much so that no one has solved it. the problem of the pandemic “. This was stated by Walter Ricciardi, advisor to the Minister of Health Roberto Speranza and professor of Hygiene at the Catholic University of Rome, who spoke at the meeting dedicated to scientific research at the ‘Rimini 2021 Meeting’ “Australia and New Zealand too – continue – who are in lockdown at the moment, initially they followed their advisers, but then the thought that everything was over, led them not to start a real and effective vaccination campaign. So today in these countries vaccination it does not exceed 20% of the population “, concluded Ricciardi, underlining that the choices” must be based on scientific evidence, otherwise there is no way out “.