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COVID-19 in perinatal period: questions and consequences
Duygu Tunçel1, Leyla Karadeniz Bilgin1, Zeynep İnce1
1Department of Neonatology, İstanbul University Faculty of Medicine, İstanbul, Turkey.
Background:
The effect of COVID-19 infection on newborn babies is not yet clear. Babies born to pregnant women with suspected or proven COVID-19 or babies who had contact with infected people are considered to be at risk. In this review, intrauterine problems that may be caused by COVID-19 infection, delivery room approach, postnatal follow-up, precautions and controversies regarding breastfeeding and vaccination are discussed.
Methods:
The articles published between March 2020 and June 2021 were searched in Pubmed, Cochrane Library and Google Scholar databases using the keywords COVID-19 and newborn, perinatal period, vertical transmission, pregnancy, breast milk and vaccines. The updated information and recommendations are presented.
Conclusions:
Our knowledge of the perinatal and neonatal effects of COVID-19 infection changes rapidly. Therefore, close follow-up of the mother-infant dyads is important. Larger epidemiological and clinical cohort studies are needed to better understand the possible implications and long-term outcomes of COVID-19 infection and also maternal vaccination in newborn infants.
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