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為何不應通過有效率比較新冠疫苗?
全球如今有多款新冠病毒疫苗,人們自然會對它們進行比較。但通過有效率來比較可能會產生誤解,為什麼?
You’re viewing a text-only version of this website that uses less data. View the main version of the website including all images and videos.
全球如今有多款新冠病毒疫苗,人們自然會對它們進行比較。但通過有效率來比較可能會產生誤解,為什麼?