https://tinyurl.com/44e439v7
佛奇最近的投稿
有PDF可以看
这篇毫无意外的中文媒体都只强调在群体免疫可能达不到
https://udn.com/news/story/121707/6247315
白宫专家佛奇：群体免疫概念恐不适用COVID-19
所以本版就永远有一堆恐慌仔在强调没有群体免疫
但其实原文重点不是这样
佛奇原文意思其实是:
因为没有办法达到"古典"群体免疫
(classical herd immunity)
所以人类终究要一直跟新冠共存
(Living with COVID)
节录原文最后几段
If vaccine- or infection-induced immunity to SARS-CoV-2 indeed proves
to be short-lived, or if escape mutants continue to emerge, viral spread may
continue indefinitely, albeit hopefully at a low endemic level. This notably
has occurred with the 1918 pandemic influenza virus, whose viral descendants
still are causing seasonal outbreaks and occasional pandemics 104 years later
(pandemic H2N2 in 1957, H3N2 in 1968, and H1N1 in 2009) (24), and which we
have been unable, after more than 80 years of trying, to fully control with
vaccines. Such factors probably make SARS-CoV-2 impossible to eradicate
(only one human virus – smallpox