covid-19
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Healthy adults deliberately infected with COVID-19 in world’s first ‘human challenge study’
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Three dozen healthy young adults were infected with COVID-19 in a controlled setting to examine the full course of the ...
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Covid-19 symptoms start to develop very fast, about two days, compared to WHO estimate of around fiv-
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By Online Desk Findings from the UK’s world-leading human challenge study suggest that Covid-19 symptoms start to develop very fast, ...
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Singapore approves Pfizer’s Paxlovid pill for COVID-19 treatment-
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By PTI SINGAPORE: Singapore has approved Pfizer’s Paxlovid as the first oral tablet for the treatment of COVID-19 in adult ...
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US daily COVID-19 cases fall below 500K, data shows
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For the first time in weeks, new daily COVID-19 cases in the U.S. were reported below the 500,000 mark. Data from ...
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Ahead of Winter Olympic Games, Beijing says COVID-19 situation ”controllable,” ”safe”-
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By Associated Press BEIJING: Beijing reported three new COVID-19 cases on Wednesday as officials said the virus situation was under ...