Some people carry antibodies that block the body's early defenses against viruses, increasing their risk of developing severe illnesses such as severe COVID-19. Researchers at Karolinska Institutet have now identified the ...
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Spread through the bite of Aedes mosquitoes, dengue is a viral infection that can cause anything from mild fever, flu-like symptoms and joint pain to a severe form known as dengue hemorrhagic fever. What makes dengue particularly ...
Every year, more than 120,000 newborns worldwide contract HIV, creating a global health burden that requires lifelong treatment for millions of people—assuming they have access and can afford it. New research led by Oregon ...
Aug 10, 2026
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Tick-borne diseases are common throughout the United States, and most cases are treated effectively. A rarely diagnosed tick-borne infection, the Bourbon virus, transmitted by the common lone star tick, could soon begin to ...
Jul 22, 2026
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In a study published in The Lancet, researchers at The University of Texas Medical Branch (UTMB) report the development of new vaccines that, in animal testing, provided full protection against the deadly Andes hantavirus ...
Jun 12, 2026
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Researchers at the Yong Loo Lin School of Medicine, National University of Singapore (NUS Medicine) and Monash University in Australia have demonstrated that an intranasal vaccine booster may confer significantly stronger ...
Mar 3, 2026
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With the help of artificial intelligence, an international team of researchers has made the first major inroad to date toward a new and more effective way to fight the monkeypox virus (MPXV), which causes a painful and sometimes ...
Dec 10, 2025
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Researchers from GlaxoSmithKline have reported that a single dose of the RSV vaccine, Arexvy (RSVPreF3 OA), provides effective protection against respiratory syncytial virus-related lower respiratory tract disease (RSV-LRTD) ...
As COVID-19 becomes endemic, an important group of people who continue to require vaccination is future birth cohorts of children. Yet, in the face of everchanging variants, as well as the waning of antibodies with time after ...
Apr 30, 2024
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New research using live SARS-CoV-2 virus reveals an updated vaccine provides a strong immune response against previous strains and emerging variants.
Apr 12, 2024
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