Israeli Toddler Diagnosed With Rocky Mountain Spotted Fever After Contact With Family Dog

A 4-year-old girl identified as N arrived at Wolfson Medical Center with fever, weakness, and a rash. Although her symptoms initially suggested a common viral illness, blood tests raised suspicion of Rocky Mountain spotted fever, a serious tick-borne disease caused by Rickettsia bacteria. Despite no known tick bite or outdoor exposure, it was discovered that N had contact with the family dog, which may have carried infected ticks.

Dr. Diana Tsher, head of pediatrics and an infectious disease specialist at Wolfson, explained that the disease can be difficult to diagnose early as it mimics viral infections. Typical symptoms include high fever, headache, muscle pain, and rash, sometimes involving the hands and feet. A black scab at the bite site may appear but is not always visible. Diagnosis relies on specific blood tests, but treatment with antibiotics should begin as soon as the disease is suspected to prevent complications.

N received appropriate antibiotic therapy, improved, and was discharged home. Her father expressed surprise at the diagnosis and emphasized the importance of raising awareness among parents and medical staff. Dr. Tsher advised that while most tick bites do not lead to this illness, persistent fever with weakness and rash warrants medical evaluation, especially if there was contact with dogs or outdoor areas.

Preventive measures include treating dogs for ticks, checking for ticks after outdoor activities, and carefully removing any ticks found. Although tick exposure is more common in summer, it can occur year-round. Early recognition and treatment are crucial to avoid severe outcomes.