Ehrlichiosis primarily affects which type of animal?

Ehrlichiosis primarily affects dogs, as this disease is caused by the bacteria of the genus Ehrlichia, which are often transmitted through tick bites. The most well-known forms of ehrlichiosis are caused by Ehrlichia canis, which primarily infects dogs, leading to severe health issues if left untreated. While humans can also be affected by certain species of Ehrlichia, the primary hosts and the most frequently impacted animals in terms of clinical disease related to this infection are dogs.

Cats and cattle are not typically associated with the same prevalence or significant incidence of ehrlichiosis as dogs. In pets, especially dogs, it’s critical to monitor for ticks and seek veterinary care if symptoms arise, as early diagnosis and treatment are essential for recovery from this disease.