We use cookies on this website to enhance your experience. You can find out more about how we use cookies here

Save Share Print
Home
Diseases & Conditions
Index Infectious Diseases
Vector-Borne and Zoonotic Diseases

Vector-Borne and Zoonotic Diseases

Vector-borne and zoonotic diseases are caused by viruses, bacteria or parasites that are transmitted to humans from animals or insects. Some diseases that originate in animals must be transmitted through a “vector” (e.g., mosquito, tick) in order to infect a human.

We provide public health workers with expertise, support and resources for preventing and controlling vector-borne and zoonotic diseases.

Featured

Focus On

Explore the emergence, epidemiology, and clinical presentation of Oropouche virus disease, along with virology and laboratory diagnostics.

848 KB
Published 2 April 2025

Surveillance Report

Map provides provincial picture of where there are established blacklegged tick populations, the tick vector responsible for four Diseases of Public Health Significance: anaplasmosis, babesiosis, Lyme disease and Powassan virus infection.

652 KB
Published 3 May 2024

Summary Report

Along with Lyme disease, blacklegged ticks can transmit anaplasmosis, babesiosis and Powassan virus. This summary describes the epidemiology of these three tick-borne diseases in 2023 and where cases were exposed in Ontario.

432 KB
Published 3 May 2024

Anaplasmosis

Anthrax

Avian Influenza

Babesiosis

Brucellosis

Echinococcus multilocularis

Hantavirus Pulmonary Syndrome

Lyme Disease

Malaria

Mpox

Plague

Powassan Virus

Psittacosis (Parrot Fever, Ornithosis)

Q Fever (Query fever)

Rabies

Seoul Virus Infection

Tularemia

Viral Hemorrhagic Fevers

West Nile Virus

Yellow Fever

Zika Virus
Event

PHO Rounds: Enhancing Collective Efficacy: Practical Considerations for Public Health Agencies

This practice-oriented presentation defines the concept of collective efficacy, characterizes its relevance to public health organizations, and provides evidence-informed strategies for enhancing collective efficacy in public health institutions.

View More
Updated 13 Dec 2024
Save Share Print

Register for MyPHO to save commonly accessed resources, select areas of interest to help us recommend content most relevant to you, access online learning, and subscribe to our mailings.
Register for MyPHO
© 2025 Ontario Agency for Health Protection and Promotion Accessibility Privacy Terms of Use Sitemap