The risk posed by monkeypox is low, but nearly everyone in Canada is susceptible because routine vaccination against smallpox ended decades ago, top public health officials said Friday.
Monkeypox is a rare disease that comes from the same family of viruses as variola. That virus causes smallpox, which the World Health Organization declared eradicated around the globe in 1980. It is also linked to the vaccinia virus used in the smallpox vaccine. Click here