Rouse, Caroline; Eckert, Linda O.; Munoz, Flor M.; Stringer, J. S. A.; Kochhar, Sonali; Bartlett, L.; Sanicas, Melvin; Dudley, D. J.; Harper, D. M.; Bittaye, M.; Meller, L.; Jehan, Fyezah; Maltezou, Helena C.; Subelj, Maja; Bardají, Azucena; Kachikis, Alisa; Beigi, R.; Gravett, Michael G.; Global Alignment of Immunization Safety in Pregnancy (GAIA) Postpartum Endometritis, Infection following Incomplete or Complete Abortion Work Group