The future of veterinary parasitology

Area of Science:

• Veterinary Medicine
• Parasitology
• Animal Health

Background:

• Research in veterinary parasitology is declining, particularly in the UK, due to funding shifts and the success of antiparasitic drugs.
• Despite effective treatments, parasites significantly impact animal welfare and incur economic losses, necessitating continued research.
• The rise of drug resistance in veterinary parasites presents a critical global challenge, especially for livestock in the Southern Hemisphere.

Purpose of the Study:

• To highlight the declining state of veterinary parasitology research.
• To underscore the importance of addressing parasite-related challenges in animal health.
• To propose a prioritized research agenda for veterinary parasitology.

Main Methods:

• Literature review and synthesis of current evidence on the status of veterinary parasitology research.
• Analysis of factors contributing to the decline in research interest and funding.
• Identification and prioritization of key research needs based on scientific and economic impact.

Main Results:

• Veterinary parasitology research faces a significant decline, influenced by funding diversions and pharmaceutical advancements.
• Drug resistance in protozoa, helminths, and arthropods is a major concern, impacting livestock like sheep and goats.
• A prioritized research agenda includes new drugs, resistance management, vaccines, breeding for resistance, diagnostics, zoonoses, and climate change impacts.

Conclusions:

• There is a critical need to increase the profile and funding of veterinary parasitology research.
• Addressing parasite-related issues is essential for maintaining animal welfare, productivity, and public health.
• A proactive and prioritized research strategy is required to combat the evolving challenges in veterinary parasitology.