News Release
October 5, 2026

Toronto Public Health (TPH) has confirmed 14 mpox cases since September, signalling increased virus activity in Toronto. Recent wastewater monitoring by the Public Health Agency of Canada has also consistently detected mpox in the city, reflecting the recent rise in cases. 

The risk to the public remains low. Mpox is most commonly spread through close, intimate or sexual contact with someone who has the virus. Gay, bisexual and other men who have sex with men continue to be the most affected group.   

About mpox
Mpox is a viral infection that can spread through close contact with a person who has the virus, including contact with skin lesions, blisters, body fluids or respiratory secretions. The virus can also spread through contact with contaminated items such as clothing, bedding or towels. Symptoms can include a rash, fever, swollen lymph nodes, headache, muscle aches and fatigue.   

Get vaccinated 

TPH is reminding eligible residents to check their vaccination status and start or complete their two-dose mpox vaccine series. The vaccine is free and available, even for those without an Ontario health card.  

Two doses are recommended for the best protection. People who have received one dose should get a second dose at least 28 days later to complete the series. No additional doses are recommended for those who have already received two doses.  

There is no specific treatment to prevent mpox infection. Being fully vaccinated remains the best way to reduce the risk of getting mpox. Eligible residents can book an appointment at a TPH Sexual Health Clinic or contact their local 2SLGBTQ+ health-care provider to get vaccinated.  

To book an appointment or learn more about mpox vaccine eligibility, visit www.toronto.ca/mpox.   

Quotes: 

“Mpox continues to circulate in Toronto, and we are currently seeing a rise in infections. Vaccination is the best way eligible residents can protect themselves. If you haven’t received your first dose or still need your second, please book an appointment at a TPH Sexual Health Clinic or visit your 2SLGBTQ+ health-care service provider.” 

– Dr. Michelle Murti, Medical Officer of Health, Toronto Public Health  

“Mpox is making a comeback. Now is a good time to check in with yourself and your friends about protection against the virus. Gay, bisexual and queer men have already shown how effectively our communities can respond when we have clear, trusted information and easy access to vaccination. If you’re eligible, get your first dose, and if you started the series but haven’t received your second, now is the time to complete it.”
– Gilles Charette, Director, Gay Men’s Sexual Health Alliance

Toronto is home to more than three million people whose diversity and experiences make this great city Canada’s leading economic engine and one of the world’s most diverse and livable cities. As the fourth largest city in North America, Toronto is a global leader in technology, finance, film, music, culture, innovation and climate action, and consistently places at the top of international rankings due to investments championed by its government, residents and businesses. For more information visit the City's website or follow us on X, Instagram or Facebook.

Toronto Public Health