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 Ministry of Health and Long-Term Care (âthe ministryâ) is introducing a second dose of varicella vaccine to the Publicly Funded Immunization Schedules for Ontario to protect children against chickenpox infection. About the varicella vaccine (VarivaxÂ® III and VarilrixÂ®): Q1: What does the varicella vaccine protect against?