The vaginal microbiome is the community of microorganisms, including bacteria, fungi, and viruses, that live in the vagina. This ecosystem plays a crucial role in maintaining vaginal health by protecting against harmful pathogens and maintaining a balanced pH level. Alterations in the vaginal microbiome can lead to various health issues, including infections such as bacterial vaginosis and yeast infections. Research in this area aims to understand the diversity and function of the vaginal microbiome, factors influencing its composition, and its impact on women's health. Studies have also explored the potential therapeutic interventions, such as probiotics, to restore and maintain a healthy vaginal microbiome.