Saturday, January 30, 2021

Johnson & Johnson vaccine explained: Why its 66% Covid efficacy is a ‘game changer’ in pandemic fight



from Yahoo News - Latest News & Headlines https://ift.tt/2MymAlk

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Scientists create “smart” DNA drug that targets cancer cells with extreme precision

Scientists have created a programmable drug system that can zero in on cancer cells with unprecedented accuracy. Built from synthetic DNA, i...