Review of the Reports of the Groups of Experts on Cryptosporidium in water Supplies and Publication of Additional Guidance.

Research Aims and Objectives To review the guidance and advice provided in the three reports of the Groups of Experts on Cryptosporidium in Water Supplies and identify whether any of the published guidance should be updated in the light of waterborne outbreaks of human cryptosporidiosis and other cryptosporidium-related water supply incidents that have occurred since the third report was published in 1998. In particular the review should consider guidance and recommendations covering: i. The occurrence of cryptospo...