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Water and Sewerage Schemes

Dáil Éireann Debate, Wednesday - 27 January 2021

Wednesday, 27 January 2021

Questions (660)

Jennifer Whitmore

Question:

660. Deputy Jennifer Whitmore asked the Minister for Health if funding has been allocated for a nationwide wastewater surveillance programme to monitor the prevalence of Covid-19, as endorsed by NPHET in November 2020; when he expects the programme to be fully rolled out; and if he will make a statement on the matter. [3542/21]

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Written answers

At its meeting on 12 November 2020, the NPHET endorsed a paper “SARS-CoV-2 wastewater surveillance in Ireland” and recommended that the NVRL and HPSC work collaboratively to implement a national wastewater surveillance network for SARS-CoV-2. The paper is available online: https://www.gov.ie/en/collection/691330-national-public-health-emergency-team-covid-19-coronavirus/#november

Wastewater surveillance involves the analysis of SARS-CoV-2 genetic material in sewage samples which will capture both symptomatic and asymptomatic individuals in the community, providing an early warning system that will identify when SARS-CoV-2 levels are increasing in the community. This type of enhanced surveillance doesn't provide much additional information when there are high levels of virus circulating, but it can be an effective early warning system when there are low levels of circulating virus in the community.

An inter-agency group has been established to develop the surveillance programme, and work is underway to ensure it is in place for when case numbers reach a substantially lower level. Funding requirements will be considered and addressed by the group.

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