South Africa may have to close first vaccine plant

In tonight's edition: After struggling through the early years of the pandemic to get enough Covid-19 vaccinations, Africa's first factory to produce the doses says it may have to stop because it hasn't had enough orders. Also, a former Congolese policemen gets a death sentence for murdering human rights activist Floribert Chebeya in 2010. And sanctions on Mali have hit neighbouring towns in Senegal. Within one month of the embargo, exports to Mali have fallen by close to a quarter.