As many of the world’s richest countries race ahead with programmes to vaccinate their populations against COVID-19, the first doses remain a long way off for much of the developing world.

As the Liberian public health expert Mosoka Fallah tells us in the latest episode of The Conversation Weekly podcast: “Africa right now does not have any substantive way to acquire the vaccines.”

Making the different types of coronavirus vaccines is a complicated and delicate process. But there’s still a lot of potential global manufacturing capacity that’s not currently being used to do so. We delve into some of the reasons why – and hear about an ongoing battle to secure a waiver on international patent laws that could allow a big scaling up of vaccine production. Listen to The Conversation Weekly wherever you get your podcasts.

Meanwhile, in the 30th anniversary year of the Gulf War, new research on the mysterious chronic illness suffered by many troops involved in the conflict has ruled out one of the key suggested causes – exposure to depleted uranium. And we hear why it’s wrong to think of some species as “alien”: instead we should accept that eco-fusion is the new normal.

P.S. A note about viewing our articles on Facebook. Facebook this week started to block Australians from sharing and accessing news content, the result of an ongoing dispute over proposed legislation in Australia to have tech companies pay news publishers for journalism linked to from social media and search engines. The blocked content includes articles produced by The Conversation Australia. The result in the UK is that you will not be able to share articles from The Conversation UK on Facebook either, as The Conversation was founded in Australia and all our national editions run off a common web site. We are seeking ways to address this situation and urge you to continue reading our work on our website and sharing through email or other social media in the meantime.

Gemma Ware

Editor, The Conversation Weekly

Access to coronavirus vaccine depends on where in the world you live. Alamy Stock Photo

Coronavirus vaccine: what’s getting in the way of the global rollout? – The Conversation Weekly podcast

Gemma Ware, The Conversation; Daniel Merino, The Conversation

Plus new research on why China is closing down coal-fired power stations. Listen to episode 3 of The Conversation Weekly.

Oil well fires burning outside of Kuwait. Everett Collection/ Shutterstock

Gulf War Illness: depleted uranium ruled out as a cause of mystery condition – new study

Randall Parrish, University of Portsmouth; Robert Haley, UT Southwestern Medical Center

Also known as Gulf War Syndrome, symptoms of the condition include chronic pain, fatigue, and memory problems.

Parakeets – in the UK. Sandra Standbridge / shutterstock

Eco-fusion is the new normal, as native and non-native species mix together

Ian D. Rotherham, Sheffield Hallam University

Let's embrace the possibilities of hybrid ecosystems.

Health + Medicine

Science + Technology

Environment + Energy

Arts + Culture

Business + Economy

Politics + Society

 

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