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    Alabama farmer secretly paid pharmacy bills for those in need

    02:28

  • High-tech hospital uses artificial intelligence in patient care

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  • American volunteer Pete Reed killed in the Ukrainian war

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  • Democrats set to start ‘24 presidential primary in South Carolina for the first time

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  • Ohio village under evacuation order after train derailment causes fire

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  • Historic winter blast blankets Northeast

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  • Prosecutors in Alex Murdaugh’s murder trial call on new witnesses

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Nightly News

New blood test could change the way cancer is detected

02:25

GRAIL, a Silicon Valley startup, created the Galleri test, which can screen for more than 50 cancers by looking at blood for DNA shed by cancer tumors. If it sees that DNA, then it predicts where the cancer is. A positive result isn’t always accurate, but researchers at the National Cancer Institute say study results so far could potentially revolutionize cancer screening, and they’re designing bigger studies. Dec. 16, 2021

  • UP NEXT

    Alabama farmer secretly paid pharmacy bills for those in need

    02:28

  • High-tech hospital uses artificial intelligence in patient care

    02:15

  • American volunteer Pete Reed killed in the Ukrainian war

    01:39

  • Democrats set to start ‘24 presidential primary in South Carolina for the first time

    01:31

  • Ohio village under evacuation order after train derailment causes fire

    01:34

  • Historic winter blast blankets Northeast

    02:05

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