New COVID 19 variant found in UK named as XE: WHO | New COVID Variant XE: ten times more diffusive than omicron; New Kovid variant found in UK

London: The World Health Organization (WHO) has discovered a new Kovid variant in Britain. The WHO says the new variant, dubbed XE, is more potent than other Kovid variants. The …

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Johnson & Johnson vaccine against Covid is less effective against variants, study suggests – El Universal

Johnson & Johnson Covid Vaccine Less Effective Against Variants, Study Suggests The universal J&J Covid-19 Vaccine Benefits Outweigh Risks, CDC Advisory Panel Says The Economist Janssen reduces its effectiveness against …

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UK tests ‘booster’ dose of covid vaccine against variants

LONDON. Thousands of volunteers in the UK will receive a booster shot against him covid-19 in a new clinical trial launched this Wednesday, announced the Minister of Health, recognizing the …

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Sputnik V vaccine is highly effective against Brazilian strain: study

BUENOS AIRES. The russian vaccine against him covid-19 Sputnik V it is highly effective to neutralize the variant of the virus detected in the brazilian city from Manaos that has …

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