Science & Environnement

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U.S. Seeks to Pause J&J Shot After Rare Clotting Cases

CDC and FDA urge the pause on the Covid vaccine over six reported US cases of a 'rare and severe' blood clot. Nearly 7 million doses have been given.
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Latest Science & Environnement

Introducing ‘Vaxzevria’: AstraZeneca renames Covid vaccine as firm fights off controversy over drug

AstraZeneca has renamed its Covid-19 vaccine, a move that coincides with the company’s struggle to reassure the public that its drug is safe, following numerous reports of potential adverse effects.

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Pfizer begins early stage clinical trial testing oral antiviral drug for Covid

Pfizer said it has begun an early stage clinical trial testing its experimental oral antiviral drug for Covid-19.

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AstraZeneca says US data shows COVID-19 vaccine prevents 79% of symptomatic disease

It would be the fourth vaccine authorized for use in the U.S., alongside ones from Pfizer-BioNTech, Moderna, and Johnson & Johnson.

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‘No evidence’: Vaccine claim rubbished

The chief medical officer says there is no need to suspend the AstraZeneca vaccine rollout, after two government-aligned MPs called for a pause.

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Russia accused of spreading vaccine disinformation to protect Sputnik V

Russian officials have dismissed accusations that they spread disinformation about rival vaccines as “nonsense”.

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Johnson & Johnson COVID-19 vaccine, which requires just one shot, is on track to become third allowed for use in US

The J&J vaccine was found in its large trial to be 72% effective in the USA but less effective in South Africa and Latin America, where variants circulated.

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Moderna study suggests half doses offer strong immune response, but experts caution against changing approach

'Significant' immune response from both full and half doses, company's team says

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COVID-19 in the UK: South African strain spreads

Concerns are mounting in the UK after the South African mutant strain was detected in eight areas, with no cases linked to international travel.

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US north-east hit by snowstorm with blizzard-like conditions predicted

New York, New Jersey and Connecticut may see 18in of snow, with storm reaching Massachusetts and northern New England Monday

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Coronavirus: Moderna vaccine ‘effective’ against South African strain

A vaccine manufacturer says it believes it can combat a highly-contagious new COVID-19 strain as Jacinda Ardern delivers a virus-related warning.

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France’s Pasteur Institute says it is abandoning its principal Covid-19 vaccine project

France's Pasteur Institute said on Monday it was ending development of a Covid-19 vaccine with US pharmaceutical company Merck after clinical trial results proved disappointing.

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Covid-19: Pfizer-BioNTech vaccine works against UK, South African variants, study says

German company BioNTech said Friday a preliminary study shows that its vaccine works against a key mutation in coronavirus variants uncovered in Britain and South Africa which experts have said is more contagious than normal coronavirus strains.

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The Coronavirus Is Mutating. What Does That Mean for Us?

Officials in Britain and South Africa claim new variants are more easily transmitted. There’s a lot more to the story, scientists say.

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Britain becomes the first country to license a fully tested covid-19 vaccine

Inoculations with the Pfizer-BioNTech jab could start in less than a week

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Moderna To Ask U.S., European Regulators To Allow Use Of COVID-19 Vaccine

Moderna said it got the final needed results over the weekend that suggest its vaccine is more than 94% effective.

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Sydney records hottest November night on record

Sydney has recorded its hottest November night on record, with daytime temperatures of 40C on Sunday.

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