The pediatrician José Gonçalo Marques considers that the SARS-CoV-2 pandemic motivated disparate behaviours in both policy makers and health authorities, which fluctuated over time, sometimes without obvious reason. What have we learned?

The pediatrician José Gonçalo Marques considers that the SARS-CoV-2 pandemic motivated disparate behaviours in both policy makers and health authorities, which fluctuated over time, sometimes without obvious reason. What have we learned?