So I was living in Canada when I did the vaccines for my first 2 kids. I was doing the recommended ones. You can find the ones that I did for my kids here ->

https://www.quebec.ca/en/health/advice-and-prevention/vaccination/quebec-immunisation-program#c25403

I stop doing vaccine for them at age 5 for the older one and 3 for the second one. Basically when Covid came. Now that I now more, I regret doing so many vaccines for my first 2 kids.

My third kid is almost 1 and got no vaccines.

If you want to vaccinate you kid you could wait like for example the vaccine for 4 months old you do it a 1 year old and if he has to get 2 then you do one every 3 months. Some people do that