A ‘wave’ of ticks is headed for Ontario. Here’s what 1 scientist says you can do to protect yourself and your pets this summer.  CTV NewsResidents advised taking extra care as tick activity increases  DiscoverMooseJawScientists are warning Canadians to get ready for a U.S. tick invasion this year  CBCPrince Albert region seeing growing number of Lyme disease-carrying ticks: U of S researcher  paNOWEnjoying the warm weather? Ticks are waking up too  620 CKRM