British Columbia:
In BC, the flu shot is FREE for many people. I'm eligible for the free flu shot (because of my chronic health issues), as well as my husband and roommate, because they live in the same house as me. It is also free for children under 5, seniors, Native Americans, and pregnant women. If you work or live with someone who has a chronic health problem, you are also eligible for the free flu shot. For example, if a child has asthma, then the entire family is eligible for the free flu shot.
For BC Immunization locations, visit http://www.immunizebc.ca/clinics/flu