Developing a polyvalent anti-venom for snake bite in Sri Lanka

NRC Grant No:    NRC TO 14-18   

Research Institute: University of Peradeniya

Amount Funded: Rs. 49,500,000.00

Date of Awarded: 28th August 2014

End Date: 28th August 2019

Status:  Ongoing

Principal Investigator

Prof. Indika Gawarammana
University of Peradeniya

Deputy Principal Investigator

Dr. Ashoka Dangolla
Department of Veterinary Epidemiology

Summary

Use of safe and specific anti-venom is currently recognized as the most cost-effective treatment for venomous snakebite globally. Indian anti-venom available in Sri Lanka lacks specificity and is unsafe. The urgent necessity of safe and specific anti-venom has now been recognized by the Ministry of Health, and a steering committee has been organized to investigate the feasibility of anti-venom production in Sri Lanka. The objectives of the said steering committee are to collect venom from Sri Lankan snakes and have the anti-venom produced by a reputed anti-venom producer, abroad as Sri Lanka lacks technical expertise to develop anti-venom within the country.

Establishment anti-venom manufacturing facility is estimated to cost well over USD 4million. The cost effectiveness of a project of this magnitude should be clearly established and superiority of the anti-venom to be produced over the currently available anti-venom should be established before a financial and institutional commitment is made.

Objectives

  • Collection and Physicochemical analysis of venom of medically important snakes of Sri Lanka through maintenance of the serpentarium already built at Dambulla.
  • Toxic and enzymatic activities of venoms.
  • Preparation of test batch of poly specific anti-venom at ICP.
  • Physicochemical analysis of anti-venom.
  • Preparation of Horse Facility for production of anti-venom.
  • Randomized controlled Clinical Trial.

Major Equipment Facilitated by Grant

  • Lyophilizer

Research Team

Designation

Principal Investigator (PI)

Deputy Principal Investigator (DPI)

Co- investigator

Co- investigator

Name

Prof. Indika Gawarammana

Dr. Ashoka Dangolla

Prof. José Maria Gutiérrez

Dr. Daniel E. Keyler

Institute

Department of Medicine University of Peradeniya

Department of Veterinary Epidemiology University of Peradeniya

Institiuto Clodomiro Picado, Costa Rica

Animal Venom Research International

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