MeSH tree: B04
More than 120 passengers and crew members on a Princess Cruises ship that docked in San Francisco on Thursday were infected with a stomach virus while on their voyage, federal health officials said.
Jul 3, 2026
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Primary CNS lymphoma is a rare cancer that arises from malignant white blood cells. Affected individuals develop tumors in the brain and, more rarely, in the spinal cord, the eyes or within the cerebrospinal fluid. These ...
Jul 2, 2026
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The World Health Organization on Thursday declared an end to the deadly hantavirus outbreak on a cruise ship that sparked international alarm, after the last person left quarantine.
Jul 2, 2026
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Health officials are encouraging people to use bug spray and mosquito-control efforts as West Nile virus season is off to its earliest and worst start in over two decades.
Jul 2, 2026
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In the first two years of the COVID-19 pandemic in Quebec, through seven waves of outbreaks, SARS-CoV-2 tended to infect young adults first before the rest of the population, a new study shows. That makes them a key demographic ...
Jul 1, 2026
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COVID-19 vaccine boosters not only protect against SARS-CoV-2—the virus behind the most recent pandemic—but may also help protect against some future coronaviruses that risk spreading from animals to humans, Cambridge researchers ...
Jul 1, 2026
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A rare but dangerous tick-borne virus called Powassan is appearing more often across the United States, and experts say warmer weather may be helping it spread.
Jun 29, 2026
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Scientists usually use animal models when studying Parkinson's disease because these models mimic the disease well. They are limited, however, because they require either gene modifications or the injection of toxicants, ...
Jun 29, 2026
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Flu season is no longer just flu season. Since 2022, the health care community has faced what's known as a "tripledemic" of seasonal influenza, COVID-19 and respiratory syncytial virus (RSV). That may mean the flu shot needs ...
Jun 29, 2026
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With mosquito populations peaking well above the 10-year average in Saskatchewan and double last year's count at this time, the buzz across Saskatchewan is how bad it will get, and what we can do to help enjoy our time outside.
Jun 29, 2026
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