MeSH tree: C10.228.140.430.520
West Nile virus is the most common mosquito-borne disease in the United States—and this summer, cases are rising unusually early. According to the U.S. Centers for Disease Control and Prevention (CDC), the country has recorded ...
16 hours ago
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A total of 1,955 arboviral disease cases were reported by 48 states and the District of Columbia in 2024, 92% of which were caused by West Nile virus (WNV), according to research published in the U.S. Centers for Disease ...
Aug 5, 2026
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In people with severely compromised immune systems, JC polyomavirus can trigger an untreatable, often fatal brain disease. An international research team has identified how virus mutations can strategically interfere with ...
Jul 6, 2026
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Health authorities in the Northern Territory have issued warnings for residents and visitors to avoid mosquito bites after two people from Alice Springs died from Murray Valley encephalitis.
May 30, 2026
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In the three decades between 1993 and 2024, measles in the U.S. was relatively rare—a few hundred cases each year, at most. But suddenly, the disease has become so entrenched in American life that it sometimes fails to make ...
Mar 12, 2026
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Progressive multifocal leukoencephalopathy (PML) is a rare but serious brain infection. It gradually destroys brain tissue and often leads to death within a few weeks. It is triggered by human polyomavirus 2, also known as ...
Feb 10, 2026
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The measles outbreak in South Carolina reached 876 cases on Feb. 3, 2026. That number surpasses the 2025 outbreak in Texas and hits the unfortunate milestone of being the largest outbreak in the U.S. since 2000, when the ...
Feb 9, 2026
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The spread of a highly contagious disease is creeping into the Charlotte region. But experts say there are steps the community can take to prevent the kind of widespread outbreaks springing up in other parts of the country.
Feb 6, 2026
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In light of a sustained surge in measles outbreaks last year, a pediatric infectious disease physician from Stanford Medicine shares key insights. After a sustained surge of measles outbreaks last year, the United States ...
Feb 2, 2026
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A major UK clinical trial has shown that adding the corticosteroid dexamethasone to standard antiviral treatment for encephalitis (brain inflammation) caused by herpes simplex virus (HSV) does not improve long-term outcomes ...
Jan 21, 2026
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