Maternal COVID-19 Serological Changes—Comparison between Seroconversion Rate in First and Third Trimesters of Pregnancy and Subsequent Obstetric …

MN Rayo, A Aquise, I Fernandez-Buhigas… - Viruses, 2023 - mdpi.com
Pregnant women are especially vulnerable to respiratory diseases. We aimed to study
seroconversion rates during pregnancy in a cohort of consecutive pregnancies tested in the …