A finding that the AstraZeneca-Oxford vaccine had little effect on a fast-spreading coronavirus variant was baleful news for poorer countries counting on the shot.
Air quality is improving in one of the continent’s fastest-growing regions, researchers have found. If the trend can be sustained, it would be good news for human health and climate change.
At least 24 people died after being trapped in the basement of a house in Tangier after torrential rains in the city, the government said.
A woman who was in contact with at least 70 people has died of Ebola in a violence-plagued region of the Democratic Republic of Congo. It could signal the start of the 12th outbreak of the virus in the country.
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