1 Mathematical Modelling of Infectious Diseases Unit, Institut Pasteur, UMR2000, CNRS, Paris 75015, France. Electronic address: simon.cauchemez@pasteur.fr.
2 Mathematical Modelling of Infectious Diseases Unit, Institut Pasteur, UMR2000, CNRS, Paris 75015, France.
3 Mathematical Modelling of Infectious Diseases Unit, Institut Pasteur, UMR2000, CNRS, Paris 75015, France; Collège Doctoral, Sorbonne Université, Paris, France.
4 French COVID-19 Vaccine Strategy Committee, Paris, France.
5 Department of Child and Adolescent Psychiatry, Sorbonne Université, Hôpital Pitié-Salpêtrière, AP-HP, Paris, France; GRC 15 PSYDEV, Troubles psychiatriques et développement, Sorbonne Université, Paris, France.
6 Emerging Diseases Epidemiology Unit, Institut Pasteur, Paris, France; PACRI Unit, Conservatoire National des Arts et Métiers, Paris, France.