1. Department of Pediatrics, Assistance Publique Hôpitaux De Paris , Paris , France
2. Department of Child Haematology, Reference Center for Sickle Cell Disease, Robert-Debré University Hospital , Paris , France
3. Laboratory of Excellence (Labex GR-Ex) , Paris , France
4. Department of Paediatrics , Hôpital Paris Saclay , France
5. INSERM U1137 Infection, Antimicrobiens, Modélisation, Evolution , Paris , France