CD4 and bacterial vaginosis: There wasevidence that molecular-BV and percent Lactobacillus moderated the effect of HC onproportion of CD45+ cells in the endocervical compartment and that molecular-BV or percent Lactobacillus moderated the relationship among several cell types in cervical tissue (CD45+, CD3+, CD4+, CD38+, and α4β7+ cells; Supplementary Table S2).