Pfizer seeks U.S. approval for COVID vaccine booster
Aug 25 (Reuters) - Pfizer Inc (PFE.N) on Wednesday said a booster dose of its two-shot COVID-19 vaccine spurs a more than threefold increase in antibodies against the coronavirus, as the company seeks U.S. regulatory approval for a third injection.
That eight-month gap is likely to be narrowed to six months, the Wall Street Journal reported on Wednesday.
Israel’s COVID-19 vaccine boosters show signs of taming Delta
On July 30, it began administering a third dose of the Pfizer/BioNtech vaccine to people over 60, the first country to do so. On Thursday it expanded eligibility to 40-year-olds and up whose second dose was given at least 5 months prior, saying the age may drop further.
In the past 10 days, the pandemic is abating among the first age group, more than a million of whom have received a third vaccine dose, according to Israeli health ministry data and scientists interviewed by Reuters.
ファイザーの3回目のワクチンで抗体が3.3倍に。
イスラエルでは3回目うった人たちの間ではパンデミックは沈静化 60代以上から初めて40代以上の人たちへの接種を始めると。
2回目からの期間は当初8ヶ月と言われていたが、アメリカでは6ヶ月、イスラエルでは最低5ヶ月となるもよう。
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