The female genital tract microbiome plays a crucial role in reproductive success and disease prevention. This GWC 2026 session focuses on the role of vaginal microbiota in fertility, infections, preterm birth, and gynecologic disease. Womens Health Conference 2026 is a platform that challenges the medical community to take the step and make real changes in the ways women are diagnosed, treated, and supported. It brings together microbiologists, gynecologists, infectious disease specialists, and researchers to explore emerging diagnostic and therapeutic microbiome-based interventions.