Viral outbreaks are always on the horizon. Here are the viruses an expert is watching in 2026
A new year might mean new viral threats.
Jan 7, 2026
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Viruses: News and Research on Orthomyxoviridae
MeSH tree: B04.820.480.968
'Super flu' variant is circulating and raising concern: Here's what to know about it
A new version of the common flu is spreading globally, and health officials are monitoring this evolving strain of influenza A(H3N3) Subclade K, which has been increasingly detected worldwide.
Dec 18, 2025
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As flu cases spike, is it time to start wearing masks again?
With flu season arriving early and NHS leaders encouraging people with symptoms to wear masks in public, a question arises: do masks actually work against the flu?
Dec 16, 2025
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Highly infectious 'stomach flu' spreads: How to disinfect after norovirus
Norovirus, also known as the "stomach flu" or "winter vomiting sickness," is active in California and across the nation. But cleaning and disinfecting can help check its spread, experts say.
Dec 16, 2025
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Flu season has started early this year—a new variant might be to blame
Every winter, respiratory viruses, especially influenza, SARS-CoV-2 and RSV, put huge pressure on health care systems throughout Europe. In a typical season, flu causes up to 50 million symptomatic cases, and anywhere from ...
Dec 4, 2025
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Bird flu viruses are resistant to fever, making them a major threat to humans
Bird flu viruses are a particular threat to humans because they can replicate at temperatures higher than a typical fever, one of the body's ways of stopping viruses in their tracks, according to new research led by the universities ...
Nov 27, 2025
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Influenza A-infected volunteers display different patterns of expelling viruses into environment
Late in the Middle Ages, Italian stargazers gave a name to the annual contagion that rolled around each year like clockwork. It was a name that stuck, and to this day is known as influenza.
Human organ chip technology sets stage for pan-influenza A CRISPR RNA therapies
The influenza A virus (IAV) has been the cause of six major flu pandemics, responsible for 50 to 100 million deaths globally. In the U.S. alone, it is estimated that despite seasonally updated vaccines, IAV infections still ...
Oct 15, 2025
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2024–2025 season saw high number of pediatric influenza-associated deaths
The 2024 to 2025 influenza season had a high number of pediatric influenza-associated deaths, with a national rate of 3.8 deaths per 1 million children, according to research published in the U.S. Centers for Disease Control ...
Oct 1, 2025
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Inactive H5N1 influenza virus in pasteurized milk poses minimal health risks
Proteins and genetic material from H5N1 influenza viruses have been found in pasteurized milk in the United States, but a study from St. Jude Children's Research Hospital shows those inactive viral pieces represent little ...
Sep 27, 2025
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