Six years after the COVID-19 pandemic, which had claimed over 7 million lives worldwide by April 2024 (figures are no longer being tracked), we are still debating the origins of this novel virus. The ...
Researchers identify genetic mutation in small group of people who developed the serious disorder after receiving the AstraZeneca or Johnson & Johnson vaccine. About one in 200,000 people developed ...
There are credible signs that COVID−19 is surging again in certain parts of the world, despite the fact that many countries have reduced surveillance and mandatory reporting, implying that the case ...
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