Publication
Contaminants in water and sand: a new frontier for quantitative microbial risk assessment
| dc.contributor.author | Weiskerger, Chelsea J. | |
| dc.contributor.author | Brandão, João | |
| dc.date.accessioned | 2020-04-27T16:50:12Z | |
| dc.date.available | 2020-04-27T16:50:12Z | |
| dc.date.issued | 2020-04-06 | |
| dc.description.abstract | Water sports and recreation can lead to exposure to microbial pathogens, including opportunists. At the beach, the Guidelines for Safe Recreational Water Environments, by the World Health Organization, are currently the leading public health and safety regulatory recommendations. As policy-makers begin to revisit the guidelines for safe recreational water environments and subsequent legislation, consideration of evidence gathered by a global community of varied professional fields is recommended. Quantitative microbial risk assessment is a recent approach that estimates the risk of exposure to pathogens in recreational water from dose-response relationships and observed pathogen concentrations. This can be powerful in informing public health policy in recreational areas. However, some microorganisms, namely fungi, do not yet have established median infectious doses, despite their known ability to impact human health at beaches. Can we calculate the risk of fungal exposure? Not yet, but we should work toward this goal. | pt_PT |
| dc.description.abstract | Highlights: QMRA frameworks on emerging contaminants and beach exposure pathways are needed; Public health policies must stay apprised of risks in recreational water settings; Opportunistic organisms depend on the hosts’ susceptibility to cause an infection; QMRA uses dose-response models, which are currently unknown for most fungi; QMRA can inform beach management to minimize infection risk due to fungal exposure. | pt_PT |
| dc.description.version | info:eu-repo/semantics/publishedVersion | pt_PT |
| dc.identifier.citation | Curr Opin Environ Sci Health. 2020. doi: 10.1016/j.coesh.2020.03.001. Epub 2020 April 6. [Epub ahead of print] | pt_PT |
| dc.identifier.doi | 10.1016/j.coesh.2020.03.001 | pt_PT |
| dc.identifier.issn | 2468-5844 | |
| dc.identifier.uri | http://hdl.handle.net/10400.18/6531 | |
| dc.language.iso | eng | pt_PT |
| dc.peerreviewed | yes | pt_PT |
| dc.publisher | Elsevier | pt_PT |
| dc.relation.publisherversion | https://www.sciencedirect.com/science/article/abs/pii/S2468584420300246 | pt_PT |
| dc.rights.uri | http://creativecommons.org/licenses/by/4.0/ | pt_PT |
| dc.subject | Water Quality | pt_PT |
| dc.subject | Sand Contaminants | pt_PT |
| dc.subject | Fungi | pt_PT |
| dc.subject | QMRA | pt_PT |
| dc.subject | Recreational Water | pt_PT |
| dc.subject | Beach | pt_PT |
| dc.subject | Água e Solo | pt_PT |
| dc.subject | Agentes Microbianos e Ambiente | pt_PT |
| dc.title | Contaminants in water and sand: a new frontier for quantitative microbial risk assessment | pt_PT |
| dc.type | journal article | |
| dspace.entity.type | Publication | |
| oaire.citation.title | Current Opinion in Environmental Science and Health | pt_PT |
| rcaap.embargofct | De acordo com política editorial da revista. | pt_PT |
| rcaap.rights | embargoedAccess | pt_PT |
| rcaap.type | article | pt_PT |