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Human gene variants may offer resistance against Covid-19, Dow research suggests

A study by the Dow University of Health Sciences in Karachi has revealed that certain variants of a human gene may offer resistance against the novel coronavirus, called SARS-CoV-2, which has infected more than 1.5 million people globally and killed… Continue Reading

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What you need to know about Retinol

  Vitamin A is a group of unsaturated nutritional organic compounds that includes retinol, retinal, retinoic acid, and several provitamin A carotenoids most notably beta-carotene. Vitamin A has multiple functions: It is important for growth and development, for the maintenance of the immune system, and for good vision. Vitamin A is needed by… Continue Reading