Cat Scratch Fever is not a common infection, though it is present all over the world.

In 1993 Centres for Disease Control and Prevention conduct a survey reporting that annually around 23000 cases of Cat Scratch Fever are reported.

Most cases of Cat Scratch Fever are reported are usually under the age of 12. The ratio between male and female is 3:2.

Due to increased rise in kitten births and flea invasion in fall and early winter, most of the cases of Cat Scratch Fever reported in these months.