If the drug breaks down rapidly in the body, yes, we can indeed know that. Then there can be no mechanism by which it can have long term effects. That's what happens with the delivered mRNA.

I'm fully for vaccination as I wrote above.

But out of interest, what about the people who have long-haul COVID, do we know the mechanism how they experience long term effects from the actual disease.

Would it be possible that vaccines created long-term effects in the same way?

What is the "mechanism" from the vaccine which has caused some people to get thrombocytopenia, bells palsy, temporary deafness, and other such side effects in just the short term?

Hyperactive immune response gone wrong?

Scientists don't know what causes auto immune reactions/disorders, or why they have seemingly been on the rise for decades.

> What do you mean?

Apologies, don't mean to pick on you but wanted an example for a future comment.

This maintains context worse than GPT-3