| Autor: |
Aron J. Hall, Nicole M. Roth, Salma Khuwaja, Chris Fussman, Pauline Santos, Deborah Mbotha, Eirini Nestoridi, Mamie Lush, Levi Schlosser, Emily O'Malley Olsen, Jennifer S. Read, Jerusha Barton, Danacamile Roscom, Samantha Siebman, Umme-Aiman Halai, Evan Mobley, Lindsey Sizemore, Similoluwa Sowunmi, Camille A Delgado-López, Van T. Tong, Kate R. Woodworth, Kathryn Aveni, Paula Dzimira, Suzanne M. Gilboa, Kristin M. Silcox, Sarah Chicchelly, Sascha R. Ellington |
| Rok vydání: |
2021 |
| Předmět: |
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| DOI: |
10.21203/rs.3.rs-491688/v2 |
| Popis: |
Background: Multiple reports have described neonatal SARS-CoV-2 infection, including likely in utero transmission and early postnatal infection. Most neonatal infections reported to date have been asymptomatic or mild disease; however, severe cases, including respiratory failure requiring intensive care unit admission, have been described.Objectives: To describe maternal, pregnancy and infant characteristics among neonates born to women with SARS-CoV-2 infection during pregnancy by neonatal SARS-CoV-2 testing results.Methods: Using aggregated data from the Surveillance for Emerging Threats to Mothers and Babies Network (SET-NET) from March 29, 2020–August 6, 2021, we identified neonates who were: 1) born to women who were SARS-CoV-2 positive by RT-PCR at any time during their pregnancy, and 2) tested for SARS-CoV-2 by RT-PCR during the birth hospitalization. Results: Among 25,896 neonates of mothers with SARS-CoV-2-infection, 3,381 (13%) underwent PCR testing. One hundred thirty-six neonates (4%) were PCR-positive. Neonates testing positive were born to both symptomatic and asymptomatic women, and 95% were born to women with infection identified ≤ with 14 days of delivery.Conclusions: While perinatal SARS-CoV-2 infection was uncommon among neonates born to women with SARS-CoV-2 infection during pregnancy, nearly all cases of neonatal infection occurred in pregnant women infected around the time of delivery. These findings underline the need for infection prevention and control measures in delivery and outpatient pediatric settings, as well as counselling for persons who acquire COVID-19 during pregnancy about potential risk to their neonates. Moreover, pregnant people and those wanting to become pregnant should be vaccinated against COVID-19 in order to protect themselves and their infants. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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