Additional file 2 of Alterations of the vaginal microbiome in healthy pregnant women positive for group B Streptococcus colonization during the third trimester

Additional file 2: Supplementary Fig. 2. Alpha-diversity indices of the vaginal microbiota across GBS culture-negative and GBS culture-positive pregnant Egyptian women using SILVA database. A Box plot of Shannon alpha-diversity index (p value < 0.01). B Box plot of Simpson alpha-diversity index (p value < 0.001). C Box plot of Chao1 alpha-diversity index (p value = 0.086554). Mann-Whitney test and Kruskal-Wallis Test were used to define statistically significant differences between GBS culture-negative and GBS culture-positive pregnant women. A p value < 0.05 was considered statistically significant. Astreks indicate p values < 0.05.