We report the first case of COVID-19 pneumonia in a preterm neonate in Mayotte, an overseas department of France. The newborn developed an acute respiratory distress by 14 days of life with bilateral ground glass opacities on a chest CT scan and a 6-week-long stay in the neonatal intensive care unit (NICU). This case report emphasizes the need for a cautious and close follow-up period for asymptomatic neonates born to mothers with COVID-19 infection. Vertical transmission cannot be excluded in this case.

We report the first case of COVID 19 pneumonia in a preterm neonate in Mayotte, an overseas department of France. The respiratory distress with typical thoracic imaging lesions appears at 14 days of life. This case-report emphasizes the need for a cautious and close up follow-up for asymptomatic neonates born to mothers with COVID-19 infection. Vertical transmission cannot be excluded in this case.