This is the first mRNA vaccine to ever be released, so we don't fully know the potential effects of this technology long-term. This alongside the fact that the vaccines were developed at such a rapid pace that we don't know what kind of shortcuts were taken and how many regulations were relaxed for these vaccines. Do not get your children this vaccine. They definitely don't need it since they are so young, and I don't believe there was much testing done for children with the vaccines.