Chancroid

Chancroid is a sexually transmitted bacterial infection caused by Haemophilus ducreyi. It is rare in Ontario. Symptoms can include painful genital ulcers and painful and swollen regional lymph nodes. Symptoms appear up to two weeks after exposure. Having chancroid can increase the risk of HIV spread. Chancroid can be prevented through safer sex practices and treated with antibiotics.

 

Event

PHO Rounds: The 2022 Mpox Outbreaks in Vancouver, Toronto and Montréal: Impact of Sexual Networks and Interventions on Transmission Dynamics

This Rounds will also look at the relative contribution of changes in sexual behaviors, contact tracing/isolation, and first-dose vaccination on mpox transmission in Canada.

See the Event Details
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Contact the Department

Communicable Disease Control

Communicable.DiseaseControl@oahpp.ca

Updated 13 Dec 2024