[swader999]

Yes I think this has enough data to support less severity of illness with Delta. And because you are still able to be socially functional with the reduced severity, on average, you'll be out and about spreading it and keeping it alive and changing. This will be an issue when your vaccine immunity wanes and perhaps they don't dial in the next version of the booster to match or get it to you in time

It also depends how many months have elapsed since your last shot, more than five and it seems to be waning in Israel.

With, mu early indications seem to point towards it not working to reduce severity.