Scientists in East Africa are planning to exploit trained rats’ highly developed sense of smell to carry out mass screening for tuberculosis among inmates of crowded prisons in Tanzania and Mozambique.
Health officials noted on Friday in Dar Es Salaam that this has became imperative because in Tanzania, people in communities where tuberculosis is most common, including prisons, often fail to show up for screening due to paucity of funds or awareness.
Health officials noted on Friday in Dar Es Salaam that this has became imperative because in Tanzania, people in communities where tuberculosis is most common, including prisons, often fail to show up for screening due to paucity of funds or awareness.






