The study evaluates the distribution of immunological and virological profiles of newborns patients. Mothers of these children have a proven infection to SARS Cov-2 during pregnancy.
Diagnostic Test: biological samples day of delivery
mother samples: serology, viremia, nasopharyngeal swab, vaginal swab, placenta swab, piece of placenta newborn: serology, viremia, nasopharyngeal aspiration
Inclusion Criteria:
- pregnant woman
- diagnosed with Sars Cov-2 during pregnancy
- singleton or twin pregnancy
- informed consent
Exclusion Criteria:
- virological or serological samples not done the day of delivery
Chu Besancon
Besancon, France