Covid-19 immunity differs based on initial variant, study finds
Research highlights potential variability in vaccine efficacy and importance of ongoing surveillance
An individual's immunity to the different variants of Covid-19 hinges on the specific variant they were first exposed to. Reuters
A person's genes may determine the ability to adhere to a vegetarian diet. PAVegetarianism: Is it in your genes?
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The Bristol Robotics Laboratory team has developed a hand-like device with sensors that uses human-like force to examine breasts and detect lumps at greater depths. PANew robot could help diagnose breast cancer early
Technology
People who are 'fit but fat' are considered to be obese by their body mass index score but have none of the complications associated with obesity. Getty ImagesCan you be overweight and healthy?
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Sugary drink consumption is up globally, but patterns vary widely by region. PASugary drink consumption spirals globally
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A University of Galway study shines a hopeful light on the safety and efficacy of metformin for expectant mothers. PATreatment hope for pregnant women with diabetes
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The authors said that for every 1,000 flu shots, it could be expected that there would be 115 additional cases of injection site reactions in women compared to men. PAWomen ‘more likely’ to react to flu injections
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Father and son playing basketball on court outdoors. Getty imagesEveryday activities could help lower heart attack risk
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'Bad' carbs such as doughnuts tend to spike blood sugar. Getty ImagesLimiting 'bad' carbs key to midlife weight loss
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Walking fewer than 3,000 steps a day still benefits your health
Even modest increases in step counts can lower the risk of dying from cardiovascular diseases, new study finds
Walking, whether a leisurely stroll or a brisk pace, brings more than just fresh air. Each step taken is a stride towards better health, as revealed in a new study showing even modest daily step counts can lead to significant health benefits. iStockphoto.com
Researchers said nuts contain essential nutrients that could play a beneficial role in mental health. Getty ImagesHandful of nuts a day linked to lower risk of depression
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Restoring normal blood flow to the brain could be key in improving the effectiveness of treatment for vascular dementia, a new study suggests. Getty ImagesHealthy blood flow to brain could 'help to stave off dementia'
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By introducing ‘pillars’ of a polymer next to a growing micro-lung, the cells can be encouraged to branch. Photo: Zayed Centre for ResearchZayed Centre makes breakthrough in using 3D printing for human organs
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Coronavirus
Covid-19 immunity differs based on initial variant, study finds
Research highlights potential variability in vaccine efficacy and importance of ongoing surveillance
An individual's immunity to the different variants of Covid-19 hinges on the specific variant they were first exposed to. Reuters
Face masks worn at Khalidiyah Mall on September 27, 2022, one day before the UAE lifted their mandatory use. Khushnum Bhandari / The NationalLessons learnt one year on from Covid-19 mask rules being lifted
Health
The UK Health Security Agency blames a waning immunity and bad summer weather for the latest Covid outbreak. PANew Covid variant Eris on the rise in Britain
Health
The original virus and strains such as Alpha and Delta caused waves of infections, hospital admissions and deaths around the world. ReutersOriginal Covid-19 strain 'no longer detected in humans'
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