Loading the video Rethink Video. How your body clock can make drugs and vaccines more effective Copy/paste the link below: Copy Copy/paste the article video embed link below: Copy Updated: 21 December 2022 - 18:05 GMT+1 The efficacy of vaccines and drugs differs in the mornings vs the afternoon. We spoke to Oxford Professor Russel Foster about its importance. Read full article Top stories Now playing Next How your body clock can make drugs and vaccines more effective Now playing Next Why electric cars are not a solution to fighting climate change Now playing Next UK: Christmas at Kew 2026 unveils spectacular light trail in London Now playing Next Latest news bulletin | November 14th, 2026 – Midday Now playing Next From mass casualties to AI threats: getting Europe's healthcare ready Now playing Next When antibiotics stop working: Europe's growing superbug threat Now playing Next As tiger mosquitoes spread, Europe races to stop tropical diseases Now playing Next EU brings Italy and Poland into peace talks as Kallas fights for spot Now playing Next Microsoft outage explained: what went wrong and is your data at risk? Now playing Next Kallas says 'Russians don't want me' as EU envoy for peace talks Now playing Next The right to a home: Spain’s cooperative answer to the housing crisis Now playing Next ExxonMobil sues Brussels over carbon storage rules Now playing Next Passengers continue to face delays and cancellations after US lifts nationwide ground stop Now playing Next Rubik's Cube production returns to Hungary more than 50 years after invention Now playing Next Judo: The Final Grand Prix of 2026 Kicks Off in Zagreb Now playing Next Latest news bulletin | November 14th, 2026 – Morning More videos
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