Thursday, October 21, 2021

Texas 'serial killer' nurse is convicted of murdering 4 patients by injecting air into their arteries after heart surgery



from Yahoo News - Latest News & Headlines https://ift.tt/3B2CGau

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Scientists discover enzyme that could supercharge Ozempic

Researchers have found an enzyme that can turn fragile drug molecules into durable ring shapes. This could help medications like Ozempic las...