[The Conversation Africa] Nigeria's Tertiary Education Trust Fund has approved N8.5bn (US$16.83m) for medical research this year an increase of 13.33%. Of this amount, N1bn (US$1.98m) is specifically for research on COVID-19. The fund was set up in 1993 to improve federal and state tertiary education in Nigeria, partly by supporting research and publications. Its main source of income is the 2% education tax paid by registered companies. It's managed by an 11-member board of trustees. The Conversation Africa's Wale Fatade asked Fri