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Continue to Chat以色列數據:輝瑞疫苗抗 Delta 有效性銳減,從 94.3% 降至 64% https://geneonline.news/israel-pfizer-vaccine-delta/?variant=zh-cn
以色列數據:輝瑞疫苗抗 Delta 有效性銳減,從 94.3% 降至 64% https://geneonline.news/israel-pfizer-vaccine-delta/?variant=zh-cn