1,056
Participants
Start Date
July 29, 2020
Primary Completion Date
May 20, 2022
Study Completion Date
May 24, 2022
serology test
volume according to child weight
nasopharyngeal swab
nasopharyngeal swab for PCR
rectal swab
rectal swab for PCR
saliva sample
for biocollection
Hôpital necker Enfants-Malades, Paris
Collaborators (1)
Institut National de la Santé Et de la Recherche Médicale, France
OTHER_GOV
Commissariat A L'energie Atomique
OTHER_GOV
Institut Pasteur
INDUSTRY
Assistance Publique - Hôpitaux de Paris
OTHER