On Friday, Pfizer released preliminary results of its study of 775 adults. Patients who received the company’s drug along with another antiviral shortly after showing COVID-19 symptoms had an 89% reduction in their combined rate of hospitalization or death after a month, compared to patients taking a dummy pill. Fewer than 1% of patients taking the drug needed to be hospitalized and no one died. In the comparison group, 7% were hospitalized and there were seven deaths.
“We were hoping that we had something extraordinary, but it’s rare that you see great drugs come through with almost 90% efficacy and 100% protection for death,” said Dr. Mikael Dolsten, Pfizer’s chief scientific officer, in an interview.
Does "high risk" include the elderly? And what are the 20 percent side effects they're seeing?
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