Hello everyone. We haven't received our 1.5 vaccinations according to …

Hello everyone. We haven't received our 1.5 vaccinations according to the schedule. Only at the maternity hospital did we receive them and all of us were born at 36 weeks gestation. There was a medical discharge. Now it is developing normally, everything understands, shows, starts talking. I want to start getting vaccinated but I heard that after vaccination it often happens to be rejected. Who has received in 1.5 also vaccines as they have been transferred and is it worth putting?