Manitoba Declares Public Health Emergency Over Rising HIV Rates

Manitoba declared a public health emergency on May 7, 2026, following a sharp increase in HIV infection rates across the province [1, 2].

The declaration signals a critical shift in the province's medical response as officials struggle to contain a surge that threatens public health stability. By designating the situation an emergency, the government can mobilize resources more rapidly to address the transmission gap.

Dr. Brent Roussin, the chief public health officer for Manitoba, said the province is seeing some of the highest rates of the disease in Canada ^[2]. The emergency measure comes as the government confronts a steep climb in new diagnoses over the last several years.

Data shows that 328 new HIV cases were recorded in Manitoba in 2025 ^[2]. This represents a significant increase from 2021, when the province recorded 142 new cases ^[2]. According to provincial reports, HIV cases have seen a more than three-fold increase since 2019 ^[3].

The provincial government and Dr. Roussin are implementing emergency measures to curb the spread of the virus [1, 2]. These actions are intended to address the specific drivers of the surge, a move deemed necessary given that Manitoba's rates now outpace much of the rest of the country ^[2].

Officials have not yet detailed the specific funding or staffing changes accompanying the emergency status, but the declaration allows for a more aggressive approach to testing and treatment. The surge has prompted urgent warnings from health authorities regarding the acceleration of the epidemic within the province [3, 4, 5].