Viruses evolve over time, undergoing genetic changes, or mutations, in their quest to survive. Some viruses produce many variations, others only a few. Fortunately, SARS-CoV-2, the novel coronavirus that causes COVID-19, ...
Jun 10, 2020
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A team of researchers from Massachusetts General Hospital, The First Affiliated Hospital of Sun Yat-Sen University and Fudan University has found that adding a certain adjuvant to a vaccine increased its ability to fight ...
It's been overshadowed by the new coronavirus outbreak in China, but this year's flu season could be near its peak after surging throughout the United States for months.
Feb 21, 2020
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Why are some people better able to fight off the flu than others? Part of the answer, according to a new study, is related to the first flu strain we encounter in childhood.
Feb 4, 2020
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(HealthDay)—This year's flu season has already turned bad quickly, and experts worry the worst is still to come.
Jan 9, 2020
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A novel nanoparticle vaccine that combines two major influenza proteins is effective in providing broad, long-lasting protection against influenza virus in mice, showing promise as a universal flu vaccine, according to a ...
Jan 7, 2020
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How successfully a person can fend off the flu depends not only on the virus' notorious ability to change with the season, but also on the strain first encountered during childhood, according to new research published in ...
Dec 19, 2019
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Influenza is ubiquitous. Every fall, we line up to get our flu shots with the hope that we will be protected from the virus that infects 10 to 20 percent of people worldwide each year. But some years, the vaccine is less ...
Apr 23, 2019
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Flu vaccines work by exposing the body to a component of the virus so it can "practise" fighting it off, without risking infection. The immune system can then mount a more rapid and effective response when faced with a "real" ...
Apr 16, 2019
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We are repeatedly exposed to the influenza virus via infections, vaccinations and our communal environments. The annual flu shot is believed to be the best line of defense, and doctors recommend vaccinations every year because ...
Mar 20, 2019
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