Doctors in Canada are warning of the potentially deadly consequences of contracting measles while pregnant — both for the mother and baby — and are urging vaccination before pregnancy. It comes as case counts continue to grow across the country, and after Ontario recorded the first death of an infant with measles from the current outbreak. Read more: http://www.cbc.ca/news »»» Subscribe to CBC News to watch more videos: http://bit.ly/1RreYWS Connect with CBC News Online: For breaking news,