Bovine Tuberculosis in Humans

Bovine Tuberculosis (BTB) is a globally significant disease which is typically thought of as a health risk to cows and other livestock, but can also be passed to humans. Humans can get BTB when they inhale airborne droplets from an infected animal, and can suffer from a range of symptoms, including coughing, chest pain and night sweats. Treatment involves a course of antibiotics, but can be prolonged and difficult. It is important to be aware of the risks of BTB to humans, and to take steps to reduce contact with infected animals, e.g. using protective clothing and good hygiene. BTB can be tested for in humans using a skin test or a chest X-ray, and early diagnosis is important in order to receive effective treatment. Preventing BTB in livestock is essential in order to reduce its spread to humans, and controlling the disease can be achieved through responsible herd management, vaccination and testing.