The objective of this study was to evaluate neonatal outcomes in relation to maternal SARS-CoV-2 test positivity in pregnancy. In a nationwide cohort of infants in Sweden, maternal SARS-CoV-2 infection in pregnancy was significantly associated with small increases in some neonatal morbidities. Given the small numbers of events for many of the outcomes and the large number of statistical comparisons, the findings should be interpreted as exploratory.
Angelidou A, Sullivan K, Melvin PR, Shui JE, Goldfarb IT, Bartolome R, Chaudhary N, Vaidya R, Culic I, Singh R, Yanni D, Patrizi S, Hudak ML, Parker MG, Belfort MB. Association of Maternal Perinatal SARS-CoV-2 Infection With Neonatal Outcomes During the COVID-19 Pandemic in Massachusetts. JAMA Netw Open. 2021 Apr 1;4(4):e217523. doi: 10.1001/jamanetworkopen.2021.7523
Adhikari EH, Moreno W, Zofkie AC, MacDonald L, McIntire DD, Collins RRJ, Spong CY. Pregnancy Outcomes Among Women With and Without Severe Acute Respiratory Syndrome Coronavirus 2 Infection. JAMA Netw Open. 2020 Nov 2;3(11):e2029256. doi: 10.1001/jamanetworkopen.2020.29256.
Dumitriu D, Emeruwa UN, Hanft E, Liao GV, Ludwig E, Walzer L, Arditi B, Saslaw M, Andrikopoulou M, Scripps T, Baptiste C, Khan A, Breslin N, Rubenstein D, Simpson LL, Kyle MH, Friedman AM, Hirsch DS, Miller RS, Fernández CR, Fuchs KM, Keown MK, Glassman ME, Stephens A, Gupta A, Sultan S, Sibblies C, Whittier S, Abreu W, Akita F, Penn A, D'Alton ME, Orange JS, Goffman D, Saiman L, Stockwell MS, Gyamfi-Bannerman C. Outcomes of Neonates Born to Mothers With Severe Acute Respiratory Syndrome Coronavirus 2 Infection at a Large Medical Center in New York City. JAMA Pediatr. 2021 Feb 1;175(2):157-167. doi: 10.1001/jamapediatrics.2020.4298.