I know you're all bored .... but it's puzzle time 😁

Fast on the heals of my post below ....

How is this good news from Israel?

Antibody levels decrease after two doses of Pfizer vaccine - study

And does it not support the findings in this study?

Predominance of antibody-resistant SARS-CoV-2 variants in vaccine breakthrough cases from the San Francisco Bay Area, California

Extract follows:

"Our longitudinal antibody analyses show that vaccine breakthrough cases are generally associated with low or undetectable qualitative and neutralizing antibody levels in response to vaccination. These findings are consistent with studies that have correlated high antibody levels with vaccine efficacy"