LIMA, Peru – Peru’s health ministry said on Saturday it had postponed a trial for the Chinese Covid-19 vaccine after a participant reported health problems. The health ministry said a trial with 12,000 volunteers for China’s synopharm vaccine had been temporarily halted because it was investigating whether the vaccine was …
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Federal health regulators have ruled out a leading Covid-19 vaccine candidate from AstraZeneca AZN in the U.S. Allowed the study to resume. 0.08% According to a person familiar with the matter and content reviewed by Wall Street Journal, PLC and Oxford University. U.S. The Food and Drug Administration wrapped up …
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Mainz, Germany On a Friday in late January, Ugur Sahin received an email with bad news: A new study of a deadly new coronavirus in China suggests it is more contagious than previously thought. He believed the outbreak was likely to be an epidemic. The following Monday, the chief executive …
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LONDON – Researchers in the UK are planning the first of its kind to quickly gauge the effectiveness of multiple vaccines against Covid-19 by launching an infection of healthy volunteers with a tightly controlled dose of coronavirus in early 2021. The so-called humanitarian challenge plans target children aged 18 to …
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Pfizer Inc. P.F.E. -0.84% Said it may be ready to apply for emergency-use authorization of its Covid-19 vaccine by the end of November, believing that in late-stage human trials will yield positive efficacy and safety data, the first time it or any other leading Western vaccine developer This kind of …
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