Katty Kay: 'It's been a privilege to sit in this chair'

The mixed messaging over the AstraZenca coronavirus jab is affecting vaccine confidence in low and middle income countries, the co-chair of the African Union’s Africa Vaccine Delivery Alliance for Covid-19 has said. Dr Ayoade Alakija told BBC World News that the vaccine is being rolled out to over two billion people and is often the…

The way coronavirus vaccines are being distributed to lower-income countries will be the key issue at the upcoming G7 summit, a former UK ambassador to the US has said. Sir Nigel Sheinwald told BBC World News a clear statement of intent “in terms of money on the table” was needed from G7 countries to kickstart…

The right to repair, where consumers have the option to choose who fixes their products rather than just the manufacturer, is growing in the US, UK and European Union. But some companies argue that they need to keep their intellectual property confidential or there could be safety concerns with third-party repairs. BBC Click’s Cody Godwin…

Gunfire rang out at Kabul as the Taliban celebrated the last US troops leaving Afghanistan. BBC News chief international correspondent Lyse Doucet says the skies were full of red tracer and machine gun fire as the Taliban hailed the US departure, nearly 20 years since the US-led invasion forced them from power.

Australia’s vaccination rollout has really picked up in recent months, partly due to Covid outbreaks in Sydney and Melbourne. But in remote areas hardly touched by the virus, it’s often a different story. Australia’s famous Royal Flying Doctor Service is part of a huge logistical effort to get jabs in arms. The BBC joined them…

BBC Click’s Jen Copestake looks at the best of the week’s technology news stories including: UK Prime Minister Boris Johnson and Microsoft founder Bill Gates strike a £400m ($550m) partnership to invest in green technology projects Former US President Donald Trump announces plans to launch a social media network – TRUTH Social Robo-cat waiters are…