Infectious Diseases
Planning to travel abroad?
Stay informed of potential health risks and ways to help reduce them
-
COVID-19
Self-isolation guidance, vaccination and public health advice -
Mpox (Formerly Known as Monkeypox)
How it spreads, symptoms and vaccination -
Flu (Influenza)
Getting a flu shot, flu activity in Niagara and flu information -
Ticks and Lyme Disease
Removing, identifying and submitting ticks and Lyme disease information -
Sexually Transmitted Infections
Prevention, symptoms and how to get tested -
Tuberculosis
General information and resources -
West Nile Virus
How to reduce your risk and symptoms -
Norovirus
Prevention and symptoms -
Other Infectious Diseases
Learn about more infectious diseases from the Public Health Agency of Canada -
Posters and Resources
Download and print resources for businesses and individuals
Infectious disease information
Vaccinations and immunizations
Learn about vaccines and staying up-to-date
International travel
Learn about travel health notices if you are planning travel abroad