South African President Cyril Ramaphosa visits the coronavirus disease (Covid-19) treatment facilities at the NASREC Expo Centre in Johannesburg, South Africa April 24, 2020. [File, Jerome Delay, Reuters]
South African President Cyril Ramaphosa on Tuesday urged wealthy countries to stop hoarding excess Covid-19 vaccines that they had ordered but did not immediately need, saying the world needed to act together to fight the pandemic.