#Omicron sub-lineages BA.4/BA.5 escape BA.1 infection elicited neutralizing immunity
▻https://secureservercdn.net/166.62.108.196/1mx.c5c.myftpupload.com/wp-content/uploads/2022/04/MEDRXIV-2022-274477v1-Sigal.pdf
Naked capitalism :
Manuscript, not even a preprint but getting attention on Twitter due to high caliber of authors.