Tuesday, 9 October 2018

Canine distemper virus (CDV)

Image result for canine distemper virusOverview: Gujarat Forest Department has started vaccination of lions in Gir sanctuary to protect them from a deadly canine distemper virus (CDV). The virus is blamed for the death lions in Gujarat’s Gir sanctuary in last one month.

What is Canine Distemper Virus?
  • Canine Distemper Virus (CDV) is a viral disease that infects the gastrointestinal, respiratory, and central nervous systems. Dogs who have not been vaccinated for Canine Distemper are the most at-risk. While the disease can also be contracted when improperly vaccinated or when a dog has high susceptibility to bacterial infection, these cases are rare.
  • CDV can be spread through direct contact (licking, breathing air, etc.) or indirect contact (bedding, toys, food bowls, etc.), though it cannot live on surfaces for very long. Inhaling the virus is the primary method of exposure. There is no known cure for CDV.

What’s the issue?
The magnificent Asiatic lion is under threat. Twenty-three lions have died in as many days in the eastern part of Gujarat’s Gir sanctuary. This case is more worrisome as the big cat population in Gujarat is the last of the Asiatic lions in the wild.

Facts for Prelims:
  • Gir sanctuary is the only wild population of Asiatic lions in the world.
  • It is listed in Schedule I of Wildlife (Protection) Act 1972, has been categories as Endangered on IUCN Red List and is listed Appendix I of CITES.

Sources: the hindu.

No comments: