Published 2025-02-01
“…ObjectiveTo investigate the epidemiological characteristics of COVID-19 in pregnant women after relaxation of epidemic control measures.MethodsThis cross-sectional study employed a multistage stratified sampling method, involving six sampling sites (districts/counties) of three cities (Zhuzhou,
Chenzhou, and Huaihua) in Hunan Province, China. A questionnaire-based survey collected basic maternal information, COVID-19 infection status, and pregnancy-related information of the participants. …”
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