Fig 1.
Number and incidence rate of Lyme disease cases by classification, Ontario: 2005–14 (n = 1230)*.
* Probable cases are included after 2009 as they are equivalent to a subset of confirmed cases reported in prior years.
Table 1.
Characteristics of Lyme disease cases by stage, Ontario: 2015–14.
Fig 2.
Age-specific incidence rate per 100,000 for Lyme disease cases by clinical stage, Ontario: 2005–2014*†.
* Ranges for scales are different for each chart. † All charts do not include cases with missing data on age; chart for all cases includes cases for whom disease stage could not be determined.
Fig 3.
Incidence rates for Lyme disease cases by disease stage and region of residence, Ontario: 2005–14*.
* A represents early localized LD cases (n = 415), B represents early disseminated LD cases (n = 216), C represents late disseminated cases (n = 475) and D represents all LD cases, including cases with no reported symptoms and cases with symptoms not related to LD (n = 1,230).
Fig 4.
Number of Lyme disease cases by month of symptom onset, Ontario: 2005–14 (n = 1,104)*.
* Includes only cases with an onset date for symptoms reported.
Fig 5.
Time to public health notification of Lyme disease cases, Ontario: 2005–14 (n = 1,104)*.
* Includes only cases with an onset date for symptoms reported.
Fig 6.
Incidence rate per 100,000 for Lyme disease cases by stage, Ontario: 2005–14 (n = 1,133)*.
*Includes only cases with ≥ 1 reported symptom.