Dire Concerns Of Tuberculosis Re-Emergence In Asian Elephants
Tuberculosis (TB) is a reemerging disease in captive elephants, with increasing numbers of cases reported in the past two decades from different countries. Asia in particular houses a large population of captive elephants including 3400-3600 of them in India alone. Reports from Asian countries indicate that it is not unusual to find TB on postmortem examination in captive elephants.
According to Elsevier, a medical Journal published in May 2011, of the 446 elephants living in the U.S. between 1996 and 2013, fully 57 (12.4 per cent) had received a diagnosis of TB infection, a surprising number given the low rates of TB among humans in the U.S.