剛聽到廣播，莫德納說南非變異不好對付，可能需要打第三針

來源: dudaan 於 2021-01-25 08:42:16 [] [博客] [舊帖] [給我悄悄話] 閱讀數 : (1601 bytes)
本帖於 2021-01-25 10:31:33 時間, 由普通用戶 dudaan 編輯

The finding was largely encouraging but contained a clear warning sign: Even though the vaccine generated disease-fighting antibodies that worked against the South African variant, that efficacy was diminished. Moderna said there was a reduction in response, prompting the company to design a new potential vaccine that could be added to the current two-dose regimen.

As a precaution, Moderna announced that it will begin two new studies. The company will test adding a third shot of its current vaccine to boost its two-dose regimen. The biotechnology company also plans early human tests of the all-new vaccine specific to the South African variant, using it as a booster to prime the immune system to the new strain.

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