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Mexican-American children north of the U.S.-Mexico border generally live in cleaner, healthier homes than those to the south. And yet, they have much…
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Researchers at Northern Arizona University have been keeping a close eye on sewage for clues to the spread of COVID-19. They say wastewater monitoring can…
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Scientists at the University of Arizona say the virus that causes COVID-19 may have a surprising ability to relieve pain. Laboratory experiments with…
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The coronavirus pandemic has caused unpreceded disruptions in American society—everything from health care to the economy to everyday routines. But…
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The coronavirus pandemic has laid open dramatic inequalities in the United States. People of color are more likely to be hospitalized or die from…
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Coronavirus cases continue to surge in Arizona, while summer weather and the upcoming Fourth of July weekend tempt residents to travel and visit with…
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Arizona is one of two dozen U.S. states where coronavirus cases have been on the rise for the past week. Governor Doug Ducey points to increased testing…
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Antibodies are an immune response that linger in the blood of people who’ve recovered from a disease. That’s also how vaccines work—they teach the body…
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Cases of the coronavirus disease continue to rise in Arizona and the country. New research shows just a small fraction of sick individuals might be…
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The coronavirus that causes COVID-19 is starting to evolve. Scientists say that’s nothing to be alarmed about, but it does have implications for public…