Comparison of clinical characteristics of COVID-19 in pregnant women between the Delta and Omicron variants of concern predominant periods
Kensuke Shoji, Shinya Tsuzuki, Takayuki Akiyama, Nobuaki Matsunaga, Yusuke Asai, Setsuko Suzuki, Noriko Iwamoto, Takanori Funaki, Masaki Yamada, Nobuaki Ozawa, Koushi Yamaguchi, Isao Miyairi, Norio Ohmagari
Topics & Concepts
MedicineLogistic regressionCoronavirus disease 2019 (COVID-19)Sore throatDeltaSevere acute respiratory syndrome coronavirus 2 (SARS-CoV-2)Conditional logistic regressionInternal medicinePregnancyPediatricsDiseaseCase-control studySurgeryAerospace engineeringBiologyInfectious disease (medical specialty)EngineeringGeneticsCOVID-19 Impact on ReproductionCOVID-19 Clinical Research StudiesPregnancy and Medication Impact