Nipah virus

NiV was first identified in swine and people who interacted with infected swine, but has now been identified in cats, dogs, goats, horses and is known to naturally occur in certain fruit bat types. The virus is currently endemic to Southeast Asia, in the natural habitat of the fruit bat. However, it is considered an emerging viral agent with both epidemic and pandemic potential.

Impetigo

Impetigo is a mild, but highly contagious skin infection caused by bacteria that normally reside on the body. Impetigo spreads quickly either by person-to-person contact when an infected individual touches their blisters or rash and then touches another individual, or when a healthy individual touches objects or surfaces that have already come into contact with the rash of an infected individual (fomites).

Bartonella

Bartonellosis is a group of infectious diseases caused by bacteria within the Bartonella genus. The bacteria are fastidious, aerobic, gram-negative cocci/small rods, and are hemotropic. The bacteria invade erythrocytes and the lining of blood vessels where they then proliferate.

Emerging Viral Threats: What Canadian Public Health Needs to Know About Hantavirus and Ebola

This webinar provides Canadian public health stakeholders with an evidence-informed overview of Hantavirus infections and the current Ebola outbreak caused by the Bundibugyo virus strain in the Democratic Republic of the Congo (DRC) and Uganda, recently declared by the World Health Organization (WHO) as a Public Health Emergency of International Concern (PHEIC).

Hantavirus

Hantaviruses are spread mainly by the urine, droppings, or saliva of rodents. They may be transmitted through ingestion of contaminated food or water, and direct contact with the virus through cutaneous injuries or mucous membranes. The viruses do not typically spread through person-to-person contact, although limited human-to-human transmission among close and prolonged contacts has been documented with the Andes virus, primarily in Argentina and Chile.

Ebola

Canada has protocols and resources to detect, investigate, and manage Ebola cases if it were ever to appear in the country. As of May 18, 2026, the CDC reported 11 confirmed cases and 336 suspected cases, including 88 deaths, in the DRC. Cases have been identified across multiple health zones in Ituri Province. Additionally, two confirmed imported cases, including one death, were reported in Uganda among travelers originating from the DRC.