What about this article? If the vaxxed aren't falling over dead immediately in great numbers, perhaps they can be at some future date? Like a time-delayed bomb inside of them waiting to be triggered.

New technology allows control of gene therapy doses

https://www.sciencedaily.com/releases/20....

Date:
December 24, 2019
Source:
Scripps Research Institute
Summary:
Scientists have developed a special molecular switch that could be embedded into gene therapies to allow doctors to control dosing. The feat offers gene therapy designers what may be the first viable technique for adjusting the activity levels of their therapeutic genes.