Always take what is happening in the news as being relevant to pets. If you read closely you will see that Canada also can ask for proof of healthy animals. My vet recommends a health certificate besides the up to date shots.
http://www.cbsa-asfc.gc.ca/media/fac...s/061-eng.html
http://www.inspection.gc.ca/english/...rt/dogse.shtml
In recent years the pet food regulations re. food have been enforced more often. This means that border guards can confiscate pet food. IMO get your pets on food you can get on both sides of the border. & if you have pets, whose food is not commonly held by grocery stores, get your vet to document the health of that food. You might also call Canadian Border Services Agency on that one.
& this year we have a big media event involving dog and cat food. You can bet your bottom $, pet food will be a high priority item for border guards.
http://www.inspection.gc.ca/english/...rt/petse.shtml
Generally, to cross the border, take the sunglasses off, turn off the engine, answer questions courteously. They have a job to do going both ways.