Biden, EU, Africa and COVID travel ban. By Chido Nwangwu Special to USAfrica magazine (Houston) and USAfricaonline.com, first Africa-owned, US-based newspaper published on the Internet.  Africans scientists and health policy researchers — especially in South Africa — seem to have become the objects of silly attacks regarding the issue of travel ban.  What wrong did they … Continue reading USAfrica: Biden, EU, Africa and COVID travel ban. By Chido Nwangwu