Professional expertise? I'd be able to say this confidently if I simply didn't sleep through high school biology. Here's a list of the ingredients in the vaccines: https://www.hackensackmeridianhealth.org/HealthU/2021/01/11/a-simple-breakdown-of-the-ingredients-in-the-covid-vaccines/. None of them have any of the required components to do transport across the nucleus, to unwind DNA, to cut DNA, to perform inserts, to repair DNA, or to wind it after.
This is basic information checking against some FakeBook nonsense fearmongering.
OK so no credentials, just a very strong interest in defending/promoting the vaccines.
Interesting...I have family members with STEM graduate work in far more than basic HS Biology who have some concerns with these vaccines (if you want to call them that)...We are waiting to see how they perform over at least the next 12+ months.
It is always nice to know where people are coming from~~especially when they are fairly new...