Ukraine and Russia agree deal to resume grain exports

Ukraine and Russia have agreed a deal to resume grain exports through Ukraine's Black Sea ports. What will this mean for Africa? We hear from the head of policy at the Catholic Agency for Overseas Development (Cafod). Health workers in South Sudan have carried out the world’s first mass vaccination drive to curb an outbreak of hepatitis E. And the Resident Presidents mull over the recent developments in Sri Lanka and the ousting of President Rajapaksa.