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'Explosive diarrhea' parasite infections in 5 states linked to Taco Bell lettuce; other cases still under investigationLettuce served at Taco Bell has been identified as a source of Cyclospora infections affecting people across five states.
By Nicoletta Lanese Published
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How wildfire smoke harms the body, and how to protect yourselfExperts lay bare the health effects of breathing in wildfire smoke and the steps that can be taken to reduce your risk.
By Emily Cooke Last updated
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Diagnostic dilemma: An 83-year-old man went to the hospital because of very itchy skin. It turned out he had a rare form of syphilis.A man went to the emergency room after being in and out of hospitals for a month, and doctors found a surprising explanation for his illness.
By Sophie Berdugo Published
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Malaria had nearly been eliminated around a giant dam in the Amazon — but then it came roaring back. Experts just discovered why.A 15-year study suggests that long-term malaria control may depend as much on protecting environments as it does on sustaining public health programs.
By Olivia Maule Published
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'Explosive diarrhea' parasite infections confirmed in hundreds of people across US, with 1,251 in Michigan aloneMichigan has been particularly hard hit by the cyclosporiasis outbreak, with 1,251 cases reported — the highest in the state's history.
By Pandora Dewan Published
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The hantavirus outbreak is over, WHO declaresA hantavirus outbreak that began on a cruise ship and prompted an international public health response has now ended. It sickened 13 people and caused three deaths.
By Ben Turner Published
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11-year-old boy in Canada dies from rabies after waking up with a bat on his faceAfter an 11-year-old boy died of rabies, doctors are urging the public to seek medical attention following exposure to bats, even when no obvious scratches or bite marks are visible.
By Pandora Dewan Published
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Rise in cancer in younger adults may be explained by faster 'biological aging,' early study hintsResearchers report that younger adults with older‑than‑expected biological ages are more likely to develop early‑onset lung, gastrointestinal and uterine cancers, but more research is needed.
By Marianne Guenot Published
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Viral infection caused woman not to recognize her own fatherDiagnostic dilemma A woman could no longer recognize her father's face and had trouble holding the details of faces in her mind's eye.
By Nicoletta Lanese Published
Diagnostic dilemma
