This season they are expected “from 4 to 6 million cases of true flu, plus the flu-like forms of the many less invasive viruses, plus Covid “. He told SkyTG24, Fabrizio Pregliasco, virologist at the University of Milan, stressing that “the flu is an underestimated problem, but it hurts too. In normal years it has recorded from 6 thousand to 10 thousand deaths for complications ”