Kaiser Permanente study shows time since vaccination plays a key role in COVID-19 breakthrough infections.
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If you are fully vaccinated, you can start doing many things that you had stopped doing because of the pandemic.
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Data from the COVID-19 Infection Survey, a partnership between the University of Oxford, the Office of National Statistics (ONS) and the Department for Health and Social Care (DHSC), is the first to show the impact of vaccination on antibody responses and new infections in a large group of adults from the general population aged 16
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In a rare admission of the weakness of Chinese coronavirus vaccines, the country’s top disease control official says their effectiveness is low and the government is considering mixing them to get a boost.
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More than one hundred economies have received life-saving COVID-19 vaccines from COVAX, the global mechanism for equitable access to COVID-19 vaccines.
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As the global rollout of COVAX vaccines accelerates, the first COVID-19 vaccination campaigns in Africa using COVAX doses began today in Ghana and Côte d'Ivoire.
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The U.S. Food and Drug Administration formally authorized the use of the Johnson & Johnson’s one-dose vaccine Saturday, clearing the way for shots to go into arms as early as Monday.
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