ピロラことBA.2.86に対しては、五回接種の勇者ですら無防備マンとのSato Labからの報告だゾ☆

Transmissibility, infectivity, and immune evasion of the SARS-CoV-2 BA.2.86 variant

Published:September 18, 2023DOI:https://doi.org/10.1016/S1473-3099(23)00575-3

We then performed neutralisation assays using vaccine sera to assess the possibility that BA.2.86 evades the antiviral effect of vaccine-induced humoral immunity. The sera obtained from individuals vaccinated with third-dose monovalent, fourth-dose monovalent, BA.1 bivalent, and BA.5 bivalent mRNA vaccines exhibited very little or no antiviral effects against BA.2.86 (appendix p 10). Additionally, the three monoclonal antibodies (bebtelovimab, sotrovimab, and cilgavimab), which worked against the parental BA.2,
6 did not exhibit antiviral effects against BA.2.86 (appendix p 10). Finally, a neutralisation assay using XBB breakthrough infection sera showed that the 50% neutralisation titre of XBB breakthrough infection sera against BA.2.86 was significantly (1·6-fold) lower than that against EG.5.1 (p<0·0001; appendix p 10). Altogether, these results suggest that BA.2.86 is one of the most highly immune evasive variants so far.
https://www.thelancet.com/journals/laninf/article/PIIS1473-3099(23)00575-3/fulltext#%20

COVID-19 new variant Pirola could be highly immune ...
https://www.cnbctv18.com › healthcare
3 days ago — While studying the newly found strain, an analysis was carried out by a team of scientists in Sato Lab, Tokyo, Japan, to examine the behaviour ...


Covid: BA.2.86 'one of the most immune evasive' variants
https://www.heraldscotland.com › news › 23804756.c...
Sep 23, 2023 — The new 'Pirola' Covid strain was described by Japanese scientists this ... The Sato Lab used BA.2.86 'pseudoviruses' - artificial viruses ...


BA.2.86 with two additional mutations is responsible for ...
https://tactnowinfo.substack.com › ba286-with-two-addit...
Sep 8, 2023 — The Sato Lab went on to conclude, “Altogether, it is suggested that ... With that said, a highly contagious and extremely immune evasive and ...

というか抗原原罪はやっぱ時間とともに悪化の一途を辿るってことかもしれんね。

、、、（爆ｗｗｗｗｗｗｗｗｗｗｗ