Do you guys think that vaccines will be mandatory to travel from USA to Europe, Asia, etc FOREVER?

Like, personally I’m waiting to see what happens before I risk life altering side effects from this last minute book report they call a vaccine.  

However, I also won’t be young forever. So I want to travel and stuff. Hard decision...

What are your thoughts? Maybe 2023,2024? Or is this just the new normal (I hate that term almost as much as I hate totalitarian government controlling and telling us what to put in our bodies)

S

The virus is likely to keep mutating because not enough people in the Third World can get the shot if they want to or not. But it will become less virulent (probably). Part of my family got it (two vaccinated and boosted adults and two kids under 5 who can't be vaccinated yet). None of them got very sick.
So my advice is put aside your concerns (which I believe to be unfounded) and get vaccinated if you want to travel. I know many people who've been vaccinated and NONE of them has suffered any ill effects.