Nearly a week of fighting between rival military factions in Sudan is now thought to have killed at least 330 people, the World Health Organization estimates. Several African embassies have been concerned about the safety of their citizens in Sudan. We hear from a Kenya official on how they are trying to evacuate their nationals. Unicef says 67 million children missed out on vaccinations between 2019 and 2021, of whom 48 million did not receive a single routine vaccine. Nigeria is one of the countries with the largest numbers of ‘zero-dose’ children.