Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Map showing the current collaborating sites in the AFROStrep registry. Coordinating centres: Ethiopia, Jimma University; Mali, Centre pour le Développement des Vaccins; Nigeria, University of Benin; South Africa, University of Cape Town; Sudan, University of Khartoum.
