Thursday, August 19, 2021

U.S. COVID-19 breakthrough infections are 'uncommon,' rising 'considerably,' and 'sort of okay'



from Yahoo News - Latest News & Headlines https://ift.tt/3z4Xw8T
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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...