This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
RptdMthOfillness. en Reported Cases of Lyme Disease by Month of Illness Onset United States Center for Disease Control Center for Disease Control PDUSGov Diagrams in English
Page 2023 Free-images.com. All images are Public Domain