As lung cells are killed by the influenza virus, they burst open, releasing molecular signals that trigger the immune cells that can combat the infection. This strategy can be an important red flag that something is wrong; ...
Apr 10, 2024
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A chemical modification in the HIV-1 RNA genome whose function has been a matter of scientific debate is now confirmed to be key to the virus's ability to survive and thrive after infecting host cells, a new study has found.
Apr 11, 2024
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By studying individuals who spontaneously clear hepatitis C infections, a team of researchers has identified viable vaccine targets for a disease that infects 70 million worldwide with case numbers increasing every year.
Mar 25, 2024
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New U.S. hepatitis C infections dropped slightly in 2022, a surprising improvement after more than a decade of steady increases, federal health officials said Wednesday.
Apr 3, 2024
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Canada will not reach the original World Health Organization's (WHO) target of eliminating the hepatitis C virus (HCV) by 2030 and lags in comparison to other developed countries, a new study led by researchers at the University ...
Apr 15, 2024
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Early in 2024, reports of a fatal case of Alaskapox were circulating in the news. A little-known virus with few cases to its name, Alaskapox virus triggers the eruption of 1 or more skin lesions on the body, among other symptoms. ...
Apr 1, 2024
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Chronic infection with the hepatitis B virus (HBV) causes progressive liver problems, and eradication of the virus remains a formidable challenge.
Apr 10, 2024
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Puerto Rico's health secretary declared an epidemic on Monday following a spike in dengue cases.
Mar 26, 2024
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More than 22% of older hospitalized adults with respiratory syncytial virus (RSV) infection experience an acute cardiac event, according to a study published online April 15 in JAMA Internal Medicine.
Apr 15, 2024
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B cells are part of the immune system's memory. Their memories of previous infections or vaccinations provide the template for antibodies that have a protective effect the next time they come into contact with a pathogen.
6 hours ago
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