An ice dam is a ridge of ice that forms at the edge of a roof and prevents melting snow (water) from draining off the roof. The water that backs up behind the dam can leak into a home and cause damage to walls, ceilings, insulation, and other areas.
VARIVAX is a vaccine indicated for active immunization for the prevention of varicella in individuals 12 months of age or older. Each dose is approximately 0.5 mL after reconstitution and is administered by subcutaneous injection.
The first dose of varicella (chicken pox) vaccine is routinely given to children at 15 months of age and the second dose of varicella vaccine is given in combination with measles, mumps and rubella (as MMRV vaccine) at 4-6 years of age.