What Causes Brucellosis?

Travel To Areas With High Risk

Some areas of the world have higher incidences of brucellosis, and travel to these areas can increase an individual's chance of exposure to the disease. While brucellosis cases occur across the globe, areas of particularly high risk are generally those countries with less established health programs for both public and animal health. At present, Asia, Africa, the Caribbean, the Middle East, Eastern Europe, and Central and South America are all classified as high-risk regions. Additional countries with increased risk include Mexico, and the area referred to as the Mediterranean Basin, which includes Portugal, Spain, Greece, Italy, and southern parts of France. Individuals who plan to visit or work in these areas should avoid eating or drinking unpasteurized dairy products and uncooked or undercooked meats. Those intending to work with livestock or animals in these areas should ensure any cuts or scratches are covered, and gloves, protective eyewear, and masks are worn as appropriate. Travelers returning from high-risk areas should be aware of the symptoms of brucellosis and should contact their doctor immediately if they believe they may have signs of this illness. The incubation period for brucellosis is approximately five to thirty days, and travelers should be especially vigilant about monitoring themselves for possible symptoms during this period.