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When can kids get vaccinated against COVID-19?

When will it be safe for the world's children to be vaccinated against COVID-19? The World Health Organization's chief scientist, Dr. Soumya Swaminathan, says that vaccines are being tested in children down to the age of six or even lower, and promises that data on children will be shared as soon as it's available. She also notes that there are not enough studies on transmission in schools, and the WHO has advised governments to prioritize schools "over other things like shopping malls or cinema halls or pubs." Dr. Swaminathan spoke with Ian Bremmer in an interview on GZERO World, airing on US public television stations starting April 9. Check local listings.

Watch the episode: Vaccine nationalism could prolong the pandemic

The dangers of an uneven COVID-19 vaccine rollout

More than a dozen COVID-19 vaccines have been fully approved or are currently in early use globally, and COVAX, the global initiative started last year by the World Health Organization and other partners, is pushing for equitable access to vaccines for all. But most of the half billion jabs given so far have gone to citizens of wealthy countries, with half going to the US and China alone. What's the problem with so-called vaccine nationalism? Ian Bremmer explains that besides the clear humanitarian concerns, the continued global spread of COVID increases the risk of new mutations and variants that can threaten the entire world, vaccinated or not.

Watch the episode: Vaccine nationalism could prolong the pandemic

The urgent need for doses—not dollars—in the global vaccination race

600 million people worldwide have already received at least one dose of the COVID-19 vaccine, but about 75% of those doses were given in only ten countries. Dr. Soumya Swaminathan, Chief Scientist at the World Health Organization, explains why the pandemic will not effectively end even in the world's richest nations until it is curtailed in its poorest. "A new variant that is less susceptible to the immunity that's brought about by vaccines or that's more transmissible or makes people more ill could easily then spread, in fact, to people in parts of the world where there have been large numbers of people vaccinated and where they think that they are then immune." Dr. Swaminathan discusses the urgent need to distribute vaccines worldwide in an interview with Ian Bremmer on GZERO World, airing on US public television stations starting April 9. Check local listings.

Watch the episode: Vaccine nationalism could prolong the pandemic

What is the real origin of the COVID-19 virus?

A controversial new World Health Organization report on the origins of the coronavirus that suggests it likely originated from a bat but transferred to humans via an intermediary animal. Could the virus have emerged from a Chinese lab, as former CDC Director Robert Redfield recently suggested? That's the least likely scenario, says the WHO's chief scientist, Dr. Soumya Swaminathan. "The betacoronaviruses are very, very common in bats and there's a lot of genetic similarity between the SARS-CoV2 and many of the viruses in the...bat species," Dr. Swaminathan told Ian Bremmer in an interview on GZERO World, airing on US public television stations starting April 9. Check local listings.

Watch the episode: Vaccine nationalism could prolong the pandemic

Vaccine nationalism could prolong the pandemic

Vaccine nationalism, where countries prioritize their own citizens before the rest of the world, has been effective for rich nations like the United States and Israel. But leaving behind so much of the global population isn't just a humanitarian issue. It could prolong the pandemic, according to the World Health Organization's Chief Scientist, Dr. Soumya Swaminathan, who argues that what the global vaccination effort most urgently lacks are doses, not dollars. In a wide-ranging interview with Ian Bremmer on GZERO World, she calls for a large increase in the global vaccine supply in order to prevent the rise of more dangerous and vaccine-evading super-variants. She also weighs in on a controversial new WHO report investigating the origins of COVID-19 and suggests we may be seeing alternative vaccine forms, like nasal sprays, sooner than we think.

Podcast: Vaccine nationalism risks prolonging pandemic, according to Chief Scientist, WHO

Listen: Soumya Swaminathan calls for a massive increase in the global vaccine supply in order to prevent the rise of more dangerous and vaccine-evading super-variants, in a wide-ranging interview with Ian Bremmer on the GZERO World podcast. Dr. Swaminathan, Chief Scientist at the World Health Organization, argues that vaccine nationalism, where countries prioritize their own citizens ahead of the rest of the world, will only prolong the pandemic because a virus does not stop at any national border. She also weighs in on a controversial new WHO report investigating the origins of COVID-19 and discusses when she thinks the world's children should get vaccinated. In addition, she suggests we may see alternative vaccine forms, like nasal sprays, sooner than we think.

Subscribe to the GZERO World Podcast on Apple Podcasts, Spotify, Stitcher, or your preferred podcast platform to receive new episodes as soon as they're published.

Newer, better COVID-19 vaccines on the horizon: is a nasal spray coming?

Nasal sprays, oral vaccines, and other new types of COVID-19 vaccines may be ready soon, according to Dr. Soumya Swaminathan, Chief Scientist at the World Health Organization. She previews some of these needle-less vaccines and notes that the possibility of being able to store vaccines at room temperature could be a game-changer for vaccinating poorer nations. The advantage of nasal sprays, she explains, is that they "would generate local mucosal immunity in addition to systemic immunity." Dr. Swaminathan's conversation with Ian Bremmer is featured on the latest episode of GZERO World, airing on US public television stations starting this Friday, April 9. Check local listings.

How well is the vaccine drive really going?

The most ambitious global vaccination drive in history is in motion. Over the past three months, more than 213 million COVID-19 shots have been administered across 95 countries, and the vaccination rate is slowly increasing. At the current rate, around 6.11 million doses are being administered daily.

It's a rare bit of hopeful news after 15 months of collective misery. So where do things stand at the moment, and what's keeping the world from getting to herd immunity faster?

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