Mosquitoes and mosquito-borne diseases
Get more information on prevention of mosquitoes and mosquito-borne diseases.
Mosquitoes and mosquito bites
Mosquitoes
Learn about mosquitoes, how to control them, and how to protect yourself from their bites.
Insect bite and pest prevention
Learn how you can reduce your risk of infection and disease caused by bites, both at home and abroad.
Services and information
Chikungunya
Symptoms, treatment, prevention, risks, monitoring, information for health professionals
Dengue
Symptoms, treatment, prevention, risks, monitoring, information for health professionals
Japanese encephalitis
Symptoms, treatment, prevention, risks, monitoring, information for health professionals
Malaria
Symptoms, treatment, prevention, risks, monitoring, information for health professionals
Oropouche virus disease
Symptoms, treatment, prevention, risks, travel health advice, information for health professionals
West Nile virus
Symptoms, treatment, prevention, risks, monitoring, information for health professionals
Yellow fever
Symptoms, prevention, risks
Zika
Symptoms, treatment, prevention, risks, monitoring, information for health professionals
Features
Mosquito-borne diseases surveillance dashboard
Seasonal update on West Nile virus other mosquito-borne diseases in Canada
Travel advice and advisories by destination
Find out if the area you're travelling to has a risk of mosquito-borne diseases
Committee to Advise on Tropical Medicine and Travel (CATMAT)
Travel health-related advice for travellers and health care professionals