Amendments are sent to the legislatures of the  states by default. Only one amendment, the 21st, specified a  convention. In any case, passage by the legislature or convention  is by simple majority.
Yes, there is a MMRV VIS, as well as a MMR VIS and a Varicella VIS. The law requires that a Vaccine Information Statement (VIS) be given out whenever certain vaccinations are administered, including MMR, varicella or MMRV vaccines.hen the first dose of measles, mumps, rubella, and varicella vaccines is administered at ages 48 months and older, use of MMRV vaccine generally is preferred over separate injections of MMR and varicella vaccines.
You may be wondering when MMR is given or how many shots your child will need. In most cases, the MMR (measles, mumps, and rubella) vaccine, officially known as M-M-R Â® II, is given as two injections. The first one is typically given when a child is between the ages of 12 and 15 months.ou may be wondering when MMR is given or how many shots your child will need. In most cases, the MMR (measles, mumps, and rubella) vaccine, officially known as M-M-R Â® II, is given as two injections. The first one is typically given when a child is between the ages of 12 and 15 months.