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Younger, healthy people don't need another Covid b

A key adviser to the Food and Drug Administration's vaccine panel is questioning whether more Covid
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What is known about new Covid variant XBB.1.5?

It is yet another offshoot of the globally-dominant Omicron Covid variant. Omicron has outperformed
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With new China travel restriction in place, Asian

Following the Biden administration’s implementation of a new Covid-19-related travel requirement for
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Some newly mailed Covid tests from the government

Nora Boydstun is diligent about checking expiration dates. So when she received her latest batch of
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China reopens borders after three years of Covid c

China has reopened its borders to international visitors for the first time since it imposed travel
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Anti-obesity drugs or surgery now advised for some

Children struggling with obesity should be treated early, including with medication and surgery, acc
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Covid: Leftover swabs to be tested for other virus

The Wellcome Sanger Institute team will run detailed genetic reads on the anonymized nose and throat
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