I've mostly been interested in effectiveness against the Delta strain, so the links in my history are recent preprints that have something to say about that: ht

I've mostly been interested in effectiveness against the Delta strain, so the links in my history are recent preprints that have something to say about that: https://www.medrxiv.org/content/10.1101/2021.08.06.21261707v1.full.pdf https://www.medrxiv.org/content/10.1101/2021.08.06.21261707v... , https://www.nejm.org/doi/full/10.1056/NEJMoa2108891 https://www.nejm.org/doi/full/10.1056/NEJMoa2108891 , and a UK Government analysis that you'll probably find less convincing so I won't bother linking it.