FIGURE 3.

Comparison of Lactobacillus rates between vaginal and endometrial microbiotas from the same subject. From the 106 participants who provided both vaginal and endometrial samples, most (74 subjects) had a Lactobacillus‐rich vaginal microbiota (Lac% ≥90%). Thirty‐two of 74 subjects (43.2%) had vaginal and endometrial Lactobacillus rates that were both ≥90%. Conversely, 31/32 subjects (96.9%) had vaginal and endometrial Lactobacillus rates of ≤90%. Interestingly, when dysbiosis occurred in the vagina, it also occurred in the uterus