February 27, 2024 Edition

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SARS-CoV-2 fragments may cause problems after infection

Researchers found that fragments of SARS-CoV-2 left behind after the immune system fights off infection may continue to trigger immune responses.
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Blood test may predict psychosis risks

Scientists identified molecules in blood that may reflect a person’s risk for severe psychotic symptoms and future hospitalizations, and may point to ...
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Gaps allow substances to move in and out of the brain

Gaps around blood vessels that cross the layers of tissues protecting the brain allow certain cells and molecules to move between the brain and the bo...

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