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Project Code [2008-EH-MS-3-S3]

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Project title

Cryptosporidiosis: Human, animal and environmental interface

Primary Funding Agency

Environmental Protection Agency

Co-Funding Organisation(s)

n/a

Lead Organisation

University College Dublin (UCD)

Lead Applicant

Theo De Waal

Project Abstract

Cryptosporidium is one of the most important zoonotic parasites in the developed world including Ireland. Although cases are reported throughout the year, over 60% of human cryptosporidiosis cases occur during the spring peak between March and June. This project aims to determine the cause(s) of the spring peak. Livestock, wildlife and the environment in 2 reservoir catchment areas will be screened for the presence of Cryptosporidium oocysts. Molecular analysis will be carried out to determine the importance of the Cryptosporidium genotypes of animal origin to human health. As an immediate outcome of this project we will be able to make recommendations for land use in catchment areas of drinking water reservoirs, particularly in relation to the type of farming practiced, stocking densities, and husbandry practices. Moreover, a molecular database of the Cryptosporidium spp and subtypes that occur in humans, livestock, wildlife and the environment will be collated. This catalogue will facilitate the tracking of future outbreaks. Research findings will be disseminated orally at national and international research meetings and via a project website. It is anticipated that 4 to 5 peer-reviewed publications in international journals will arise from this project.

Grant Approved

�348,064.18

Research Hub

Healthy Environment

Research Theme

Impacts on Aquatic Ecosystems & Human Health (including Drinking Water)

Start Date

01/10/2008

Initial Projected Completion Date

01/10/2011