ELEPHANT ENDOTHELIOTROPIC HERPESVIRUS (EEHV)

Oct. 4, 2019

Since the middle of August, a rare disease has killed five elephants in Odisha. The disease is caused by a virus called Elephant Endotheliotropic Herpesvirus (EEHV).

About:

  • Elephant endotheliotropic herpesviruses (EEHV) is also known as Elephantid betaherpesvirus 1 (ElHV-1).

  • EEHVs is a type of herpesvirus that can cause a highly fatal haemorrhagic disease in young Asian elephants.

  • When EEHV is triggered, the elephant dies of massive internal bleeding and symptoms which are hardly visible. The disease is usually fatal, with a short course of 28-35 hours.

  • EEHV is lethal for young elephants between the ages of one and 12. If a young elephant dies before reproducing, it affects the population of the species as a whole in the concerned geography.

  • There is no true cure for herpesviruses in animals or in humans, because herpes viruses go latent.