The correlation between vaginal microecological dysbiosis-related diseases and preterm birth: A review

In the 21st century, the incidence of preterm birth has continued to increase. According to statistics, preterm birth accounts for 5%–18% of all births worldwide, and 70%–75% of perinatal deaths are related to preterm birth. Preterm birth is not only a cardiopulmonary defect for the baby, but also has a negative impact on the mother's health. Many studies have shown that vaginal microecological dysbiosis-related diseases are the most common...