The Biden campaign raised R450 million in the 24 hours after he announced Kamala Harris as his running mate
The UK is laying off 6,000 workers on its contact tracing scheme after reports detailed how they spent weeks watching Netflix
More than a million people in the UK quit smoking since the start of the Covid-19 pandemic, study shows
France and Germany exited talks to reform the WHO after US tried to dictate terms, European officials say
