Concordance of ompA types in children re-infected with ocular Chlamydia trachomatis following mass azithromycin treatment for trachoma.
Arman MoseniaStephanie A ChinWondu AlemayehuMuluken MeleseTakele LakewZhaoxia ZhouThuy DoanVicky CevallosThomas M LietmanJeremy D KeenanPublished in: PLoS neglected tropical diseases (2022)
The high frequency of ompA concordance suggests incomplete genovar-specific protective immunity and the need for multiple antigens as vaccine targets.