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Comprehensive study suggests vaccine may not work as well for overweight people Obesity increases the risk of dying of Covid-19 by nearly 50% and may make vaccines against the disease less effective, according to a comprehensive study using global...
There is no avoiding it — we have to eat every day. And as the effects of climate change become increasingly evident, the choices we make about what we're eating are more significant than ever. With many of us cooking at home these days, there is...
Nitric oxide is a molecule that’s produced naturally by your body, and it’s important for many aspects of your health. Its most important function is vasodilation, meaning it relaxes the inner muscles of the blood vessels, causing them to widen...
MEXICO CITY – While touring southern Chiapas state last month, Mexico’s coronavirus czar took aim at a vice he considers culpable for the country’s pandemic problems: rampant soda consumption Health Undersecretary Hugo López-Gatell tried...
Chemicals and contaminants linked to cancer can be found in food, water and many other everyday products. However, no category of consumer products is subject to less government oversight than cosmetics and other personal care products. Although...

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