UN Catch-Up Dateline Geneva - Madagascar crisis, Africa COVID alert, US lifts vaccine protections, South Sudan schools reopen

In this week’s UN Catch-Up: a veteran aid worker’s take on the distressing scale of the humanitarian crisis in Southern Madagascar – it’s on the “periphery of famine”, he tells us, and not for the first time.There’s an alert too from WHO on Africa where a “third wave “of coronavirus infections is feared, along with some good news – and some not so good - from South Sudan, where schools have reopened after lockdown, and positive news from the United States, which has decided to lift patent restrictions on COVID vaccines. Last but not least, dramatic insight – and poetic justice - from regular guest, Solange Behoteguy-Cortes, on the theme of global food insecurity.