Overview
The report discusses the rising risks of tick-borne illnesses in Canada, highlighting increasing cases of babesiosis and Lyme disease, and the importance of early detection and surveillance.
Impact of Tick-Borne Diseases
- Justin Wood describes losing his ability to engage in sports, reading, and music due to Lyme disease contracted in 2015.
- Lyme disease had a profound negative effect on Wood’s quality of life.
Emergence of Babesiosis
- Wood’s genetic tick testing in Ontario has identified new species of bacteria causing babesiosis.
- Babesiosis is a parasitic blood infection caused by Babesia, presenting with flu-like symptoms and potential for severe disease.
Health Risks and Vulnerable Populations
- Dr. Peter Krause notes babesiosis can be fatal in up to 20% of cases, especially for people without spleens, cancer patients, individuals with HIV/AIDS, infants, and those over 60.
- The first Canadian case of babesiosis was documented in a Manitoba child in 2013.
Geographic Spread and Surveillance
- Black-legged ticks are spreading in Canada, making babesiosis more prevalent, similar to patterns in the United States.
- Risk areas for tick-borne diseases now include Manitoba, Ontario, and Nova Scotia.
- Wood operates labs in Ontario and New Brunswick and advocates for increased tick testing and disease monitoring.
Recommendations / Advice
- Early detection and increased surveillance are crucial for controlling the spread of tick-borne illnesses.
- Enhanced treatment options and awareness are needed to address newly emerging and existing tick-borne diseases.