The DOI matches its Crossref record; 42 of the 42 references it cites were found in a registry or an index.
Waterborne transmission of protozoan parasites: A worldwide review of outbreaks and lessons learnt
Open accessAbstract
At least 325 water-associated outbreaks of parasitic protozoan disease have been reported. North American and European outbreaks accounted for 93% of all reports and nearly two-thirds of outbreaks occurred in North America. Over 30% of all outbreaks were documented from Europe, with the UK accounting for 24% of outbreaks, worldwide. Giardia duodenalis and Cryptosporidium parvum account for the majority of outbreaks (132; 40.6% and 165; 50.8%, respectively), Entamoeba histolytica and Cyclospora cayetanensis have been the aetiological agents in nine (2.8%) and six (1.8%) outbreaks, respectively, while Toxoplasma gondii and Isospora belli have been responsible for three outbreaks each (0.9%) and Blastocystis hominis for two outbreaks (0.6%). Balantidium coli, the microsporidia, Acanthamoeba and Naegleria fowleri were responsible for one outbreak, each (0.3%). Their presence in aquatic ecosystems makes it imperative to develop prevention strategies for water and food safety. Human incidence and prevalence-based studies provide baseline data against which risk factors associated with waterborne and foodborne transmission can be identified. Standardized methods are required to maximize public health surveillance, while reporting lessons learned from outbreaks will provide better insight into the public health impact of waterborne pathogenic protozoa.
Overview
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Integrity signals
Registry
Cites
Statistics
Verification
Claims the paper makes
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Self-check
Percentages, sums and reported differences re-computed from the paper’s own numbers.
The self-check needs the paper’s full text.
Citations
Cites
Surveillance for waterborne-disease outbreaks--United States, 1993-1994.
Kramer, M. H., Herwaldt, B. L., Craun, G. F., Calderon, R. L., & Juranek, D. D. (1996) · PubMed · Cited by 2,059
(1994) · New England Journal of Medicine · doi:10.1056/nejm199410133311527 · Cited by 1,531
Outbreak of toxoplasmosis associated with municipal drinking water
Bowie, W. R., King, A. S., Werker, D. H., Isaac-Renton, J. L., Bell, A., Eng, S. B., & Marion, S. A. (1997) · The Lancet · doi:10.1016/s0140-6736(96)11105-3 · Cited by 704
Unravelling Cryptosporidium and Giardia epidemiology
Cacciò, S. M., Thompson, R. C. A., McLauchlin, J., & Smith, H. V. (2005) · Trends in Parasitology · doi:10.1016/j.pt.2005.06.013 · Cited by 590
Self-citationAn Outbreak in 1996 of Cyclosporiasis Associated with Imported Raspberries
Herwaldt, B. L., & Ackers, M. (1997) · New England Journal of Medicine · doi:10.1056/nejm199705293362202 · Cited by 423
Rose, J. B., Epstein, P. R., Lipp, E. K., Sherman, B. H., Bernard, S. M., & Patz, J. A. (2001) · Environmental Health Perspectives · doi:10.1289/ehp.01109s2211 · Cited by 373
Large Community Outbreak of Cryptosporidiosis Due to Contamination of a Filtered Public Water Supply
Hayes, E. B., Matte, T., O'Brien, T. R., Tw, M., Logsdon, G. S., Rose, J. B., Ungar, B. L. P., Word, D. M., Wilson, M. A., Long, E. G., et al. (1989) · New England Journal of Medicine · doi:10.1056/nejm198905253202103 · Cited by 363
Cyclospora cayetanensis:A Review, Focusing on the Outbreaks of Cyclosporiasis in the 1990s
Herwaldt, B. L. (2000) · Clinical Infectious Diseases · doi:10.1086/314051 · Cited by 346
Surveillance for waterborne-disease outbreaks--United States, 1997-1998.
Barwick, R. S., Levy, D. A., Craun, G. F., Beach, M. J., & Calderon, R. L. (2000) · PubMed · Cited by 315
Outbreaks of waterborne infectious intestinal disease in England and Wales, 1992–2003
SMITH, A., REACHER, M., SMERDON, W., ADAK, G. K., NICHOLS, G., & CHALMERS, R. M. (2006) · Epidemiology and Infection · doi:10.1017/s0950268806006406 · Cited by 275
Cited by
Waterborne transmission of protozoan parasites: Review of worldwide outbreaks – An update 2004–2010
Baldursson, S., & Karanis, P. (2011) · Water Research · doi:10.1016/j.watres.2011.10.013 · Cited by 789
Self-citationWater-borne protozoa parasites: The Latin American perspective
Rosado-García, F. M., Guerrero-Flórez, M., Karanis, G., Hinojosa, M. D. C., & Karanis, P. (2017) · International Journal of Hygiene and Environmental Health · doi:10.1016/j.ijheh.2017.03.008 · Cited by 112
Self-citationNew Developments in Traveler's Diarrhea.
(2011) · Europe PMC (PubMed Central) · Cited by 67
Jenikova, G., Hruz, P., Andersson, M. K., Tejman-Yarden, N., Ferreira, P. C. D., Andersen, Y. S., Davids, B. J., Gillin, F. D., Svärd, S. G., Curtiss, R., et al. (2011) · Vaccine · doi:10.1016/j.vaccine.2011.09.126 · Cited by 49
Metadata
- Authors
- Karanis, P., Kourenti, C., & Smith, H.
- Venue
- Journal of Water and Health
- Publisher
- IWA Publishing
- Published
- 2006-09-01
- Volume
- 5
- Issue
- 1
- Pages
- 1-38
- ISSN
- 1477-8920 (ISSN-L)
- 1996-7829
- OpenAlex
- W1997391434
- Cited by
- 854
- References
- 42
- FWCI
- 19.57
- Type
- journal article
- Language
- en
- Open access
- bronze
About these checks
Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.
Statistics and arithmetic are recomputed, not judged.
Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.
What counts as a claim ›How we measure confidence ›How we check this ›
Are you an author, or do you see a problem with this page? Request a review
How to cite
Cite CoChat for the checks on this page, and the paper for its own findings.
- This page
- CoChat. (2026). Citation check: Waterborne transmission of protozoan parasites: A worldwide review of outbreaks and lessons learnt. https://app.cochat.ai/papers/10.2166/wh.2006.002
- The paper
- Karanis, P., Kourenti, C., & Smith, H. (2007). Waterborne transmission of protozoan parasites: A worldwide review of outbreaks and lessons learnt. Journal of Water and Health. https://doi.org/10.2166/wh.2006.002
Data sources
Bibliographic data: Semantic Scholar, OpenAlex, Crossref.
Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.