De la prise du Capitole aux 30 ans de la fin de l’URSS en passant par la COP26 ou la Covid-19 : 12 temps forts de l’année 2021 que décryptent et mettent en perspective 12 expert·es de l’ULB
Daily Archives: 16 December 2021
Vaccination passports in Europe. The antidote to hesitance ?
Is vaccination a choice or a responsibility? Through 2021, policymakers across Europe have used vaccine passports to keep others safe and counter vaccine hesitancy. Mathias Dewatripont discusses the mixed evidence for their effectiveness with Tim Phillips.