Category: Science
By LAURA UNGAR LONDON/WASHINGTON - Nearly two years into the COVID-19 pandemic, the origin of the virus tormenting the world remains shrouded in...
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Category: Science
LONDON - The erectile dysfunction drug Viagra may be linked to a lower risk of Alzheimer’s disease, according to a new study. Researchers found...
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Category: Science
LONDON - A pill to fight Covid-19 could be offered to patients before Christmas as authorities try to protect the most vulnerable from the Omicron...
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Category: Science
LONDON - Countries scrambling to prevent fresh Covid-19 outbreaks driven by the Omicron variant have been offered hope by a UK study that found...
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WHO says measures used against delta should work for omicron

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