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.
Talk to your doctor if you have questions about the vaccine. It's given to children at 12 months to 18 months of age and again between 4 years and 6 years of age. The following people should probably receive the varicella vaccine if they have never had chickenpox:1  Older children, adolescents and adults.t's given to children at 12 months to 18 months of age and again between 4 years and 6 years of age. The following people should probably receive the varicella vaccine if they have never had chickenpox: 1  Older children, adolescents and adults.