此報告在9月30日研究56位自願參加者,只在bioRvix網站公佈。
此網站明確標示:they have not been formally peer-reviewed and should not guide health-related behavior or be reported in the press as conclusive
根據BioNTech官網:
As seen in real world data released from the Israel Ministry of Health, vaccine efficacy in preventing both infection and symptomatic disease has declined six months post-vaccination, although efficacy in preventing serious illnesses remains high.