So far, ten thousand infants and young children have been enrolled in this critical trial in Burkina Faso, Gabon, Ghana, Kenya, Malawi, Mozambique, and Tanzania.
Kati abaana abawere n'abato omutwalo gumu be bakagezesebwako eddagala lino mu Burkina Faso, Gabon, Ghana, Kenya, Malawi, Mozambique, ne Tanzania.