Twenty-five infections have been confirmed in Quebec, in addition to one in Ontario, the Public Health Agency of Canada said Thursday, predicting the tally will rise in coming days. Health authorities are investigating more than two dozen confirmed monkeypox cases in Canada as part of an unprecedented outbreak of the rare disease that seldom spreads outside Africa. Advocates warn that stigma could pose a public health threat as a cluster of monkeypox cases stokes concern in the queer community.