Nkengafac Villyen MotazeJack ManamelaSheilagh SmitHelena RabieGary ReubensonDaynia BallotDavid MooreE et alCheryl CohenMelinda Suchard2023-02-142023-02-14ISI1058-4838https://hdl.handle.net/10539/34515Congenital Rubella Syndrome Surveillance in South Africa using a sentinel site approach A crosssectional study