“Motherhood is a work in progress”: a qualitative longitudinal study of maternal subjectivity and well-being of women in the Bukhali trial in Soweto, South Africa - Neusa F. Torres; Daniella Watson; Lerato Mohlomi; Tsakani Hlungwani; Caitlin V. Gardiner; Noreth Muller-Kluits; Shane A. Norris; Catherine E. Draper; Michelle Pentecost (Frontiers in Global Women's Health, 2026)