April 30, 2020 Scientists In Senegal Developed A $1 COVID-19 Testing Kit And Plan To Export Millions To African Countries Written by Anonymous in Global, Nature https://tanksgoodnews.com/2020/04/29/senegal-1-testing-kit/ 1 Previous Post. Next PostPedro, 79, was ‘ready to throw in the towel’ over Covid-19. Then thousands stepped in to cheer him up
