Pfizer Releases Data Showing Third "Booster" Shot Strongly Protects Against Delta Variant
On Wednesday, Pfizer released data showing that a third dose of its Covid-19 vaccine can "strongly" boost protection against the Delta variant.
The data shows that antibody levels in people ages 18-55 who receive a third shot can be up to 5 times greater than people who only received two doses. For people 65-85 years of age, a third dose can increase antibody levels up to 11 times versus who received only two doses.
The data has not been peer reviewed or published yet.
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