Mixing Covid vaccines
Mixing Covid vaccines and spreading doses out. Has five years of food labels in Chile made a difference to obesity levels? And what gives some people a sense of entitlement?
New evidence on whether mixing Covid vaccines and spreading doses out gives better results.
Plus, has five years of food labels in Chile warning of high fat, sugar or salt made a difference to obesity levels? Jane Chambers reports.
And what gives some people a sense of entitlement? Emily Zitek, Associate Professor of Organisational Behaviour at Cornell University explains her new research.
Claudia's studio guest is James Gallagher, Βι¶ΉΤΌΕΔ Health and Science Correspondent.
Presenter: Claudia Hammond
Producer: Erika Wright
(Picture: Three vials with different vaccines against Covid-19 by (L-R) Moderna, AstraZeneca and Pfizer-BioNTech. Photo credit: Thomas Kienzle/AFP/ Getty Images.)
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Is mixing Covid vaccines more effective?
Duration: 03:18
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- Wed 30 Jun 2021 19:32GMTΒι¶ΉΤΌΕΔ World Service
- Thu 1 Jul 2021 03:32GMTΒι¶ΉΤΌΕΔ World Service Australasia, South Asia & East Asia only
- Thu 1 Jul 2021 04:32GMTΒι¶ΉΤΌΕΔ World Service Americas and the Caribbean
- Thu 1 Jul 2021 08:32GMTΒι¶ΉΤΌΕΔ World Service
- Thu 1 Jul 2021 12:32GMTΒι¶ΉΤΌΕΔ World Service except East and Southern Africa, East Asia, South Asia & West and Central Africa
- Sat 3 Jul 2021 01:32GMTΒι¶ΉΤΌΕΔ World Service News Internet
- Sun 4 Jul 2021 01:32GMTΒι¶ΉΤΌΕΔ World Service UK DAB/Freeview, Online & Europe and the Middle East only
- Sun 4 Jul 2021 11:32GMTΒι¶ΉΤΌΕΔ World Service East and Southern Africa & West and Central Africa only
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