Wednesday, May 19, 2021

CDC says study of 1,800 U.S. health care workers confirms efficacy of Pfizer and Moderna vaccines



from Yahoo News - Latest News & Headlines https://ift.tt/3hAalC7

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Scientists reveal the real benefits and hidden risks of medical cannabis

A sweeping review of more than 2,500 studies reveals that despite booming public enthusiasm, cannabis has strong scientific support for only...