Step up measles vaccinations, say doctors as outbreaks accelerate in Ontario, Alberta CBCOntario sees sharpest rise in measles yet with 223 new infections since last week CTV NewsQ+A: We answered your questions about the measles outbreak spreading across Canada The Globe and MailNine new measles cases in Waterloo Region as outbreak surges in southwest Ontario The RecordElgin-Oxford measles cases surge for second straight week The Spec