Best way to care for baby after 2mo vaccinations?

Ally

My baby boy is getting his 2mo shots on Friday. My doctor advised me to get some infant Tylenol ahead of time. How did your babies react to the shots immediately to the next 24-48 hours? I want to be well equipped but also will have family staying with me for a big art exhibit opening that I don't want to miss but may have to set expectations that I can't go if baby is not doing well.

I k ow each baby reacts differently and there are different views on vaccinations so please just limit comments to how your baby reacted. Thanks!!!