Here is an opinion from my CLL expert doctor copied from groups.io/g/CLLSLL/message/...
with permission from the writer Richard Furman MD
Date: Thu, 26 Nov 2020 12:51:33 EST
We don't know if they are effective nor whether there will be unanticipated side effects in CLL patients, but overall, from the perspective of these not being live vaccines, they are safe for CLL patients. Given what information I have seen, I am going to recommend vaccination for my patients.