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Q45 (CDS-I/2011) Science & Technology › Biotechnology & Health › Human infectious diseases Answer Verified

Dog bite can cause rabies. Which among the following other animals can also cause rabies?

Result
Your answer: —  Â·  Correct: B
Explanation

Rabies is a fatal zoonotic viral disease caused by the Rabies virus, which primarily affects the central nervous system of mammals [2]. While domestic dogs are responsible for up to 99% of human rabies cases globally, the virus can be transmitted by any rabid mammal [2]. Bats are significant reservoirs of the virus and are among the most frequent sources of rabies transmission to humans in various regions [3]. Other mammals such as horses, donkeys, mongooses, and foxes are also susceptible and can transmit the infection through bites or saliva [2]. However, rabies is strictly a disease of warm-blooded animals (mammals). Crocodiles, being cold-blooded reptiles, are not susceptible to the rabies virus and cannot transmit the disease. Therefore, among the given options, the bat is a well-documented and common vector for rabies transmission.

Sources

  1. [1] Environment, Shankar IAS Acedemy .(ed 10th) > Chapter 12: Animal Diversity of India > 12,7. W ILDLIF E DISEASES > p. 193
  2. [2] https://www.who.int/docs/default-source/ntds/rabies/rabies-general-public-faqs.pdf
  3. [3] https://www.cdc.gov/rabies/about/index.html
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