Delta variant Delta 變種病毒

Delta variant
繁：Delta變種病毒
简：Delta变种病毒

美國和加拿大兩份初步研究顯示，BioNTech-輝瑞新型冠狀病毒疫苗抵抗Delta變種病毒株的效力，或不及莫德納（Moderna）疫苗。

新冠疫苗｜美加研究：BioNTech疫苗抗Delta變種病毒效力或不及莫德納 （2021年8月10日）。明報，取自https://bit.ly/3skEnND

Pfizer’s coronavirus vaccine might not be as good at preventing infection of the Delta variant as Moderna’s, according to a new preprint from the Mayo Clinic and the analytics company Nference.

Pfizer’s vaccine could be less effective against the Delta variant, study suggests, even though vaccines help prevent serious illness or death. (2021, Aug 12). Business Insider. Retrieved from https://www.businessinsider.com/pfizer-vaccine-efficacy-dropped-when-delta-became-dominant-study-2021-8