What vaccinations should my baby/toddler have, and when? Are these vaccines safe?

Vaccination is maintained by NIR, and in Singapore, there are compulsory vaccines by law to be administered for our LO and there are other vaccines that are optional. Included the link and the schedule: https://www.hpb.gov.sg/HOPPortal/gamesandtools-article/3216 The consideration is whether you are going for the optional vaccines. The schedule is a guideline and PD will guide along the way. Our LO has slightly time delay for 2-3 weeks for the vaccinations as previously administering vaccines should be carried out when baby is in good condition, ie not sick. Vaccination is considered as precautionary measure to build up immunity towards certain sickness. There is another one vaccination against JE which is not in the listing and we are going to consult our PD. Hope that's help in what we as parents know by sharing and work with your PD who is professional in his area to ease your concerns.