A huge study in Israel found that the vaccine reduced symptomatic cases by 94 percent a week after the second dose, and reduced severe disease by 92 percent. Source: New York Times
Israel Study Says Pfizer Vaccine Is Very Effective in Real-World Use
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A huge study in Israel found that the vaccine reduced symptomatic cases by 94 percent a week after the second dose, and reduced severe disease by 92 percent. Source: New York Times