Result(1) Coronavirus infection(1) outcome(1) Characteristics(1) women(1) ethnic group(1) no difference(1) metabolic disorder(1) COVID-19(1) Estimated(1) SARS-COV-2 infection(1) Pregnancy(1) age(1) baby(1) black(1) previous study(1) affected(1) coronavirus(1) pregnant women(1) outbreak(1) incidence(1) Metabolic disorders(1) average(1) System(1) SARS-CoV-2(1) Intervention(1) cross-sectional study(1) Premature(1) association(1) birthweight(1)