20th meeting EURL TSE 2 – 3 october 2023 TSE EURL 2023 Annual meeting Agenda Day1_1_EURL_Ru_ EURL TSE Work programme 2023-2024 what done what to do Day1_2_EURL_Pirisinu_ Discriminatory Western Blot in Small Ruminants EQA DS22 results of the 2022 round Day1_3_EURL_Vaccari PRNP genotyping in sheep EQA GS22)results of the 2022 round Day1_4_EURL_ Ferreri_Forthcoming 2023 round Discriminatory Western Blot in Small Ruminants and in Bovine DS23 & DB23 PRNP Genotyping in sheep GS23 and goats GG23 Day1_5_MAST_Dadadottir Overview on the activities of the scrapie eradication plan in Iceland Day1_6_NRL_Germany_Fast Classical Scrapie in Iceland ScIce –a model for prion diseases worldwide Day1_7_EURL_Nonno Prion protein genetics of atypical scrapie cases in Italy Day1_8_NRL_Germany_FastDiscrimination of Classical and Atypical BSE by a Distinct Immunohistochemical PrPsc Profile Day2_1_EFSA_Ortiz-Pelaez Recent EFSA outputs on Day2_2_NRL_Portugal_Orge_Surveillance of prion diseases in Portuguese Cervids Day2_3_NRL_Norway_Benestad Heterogeneity of CWD in Moose in the Nordic countries Day2_4_EURL_Mazza Diagnosis of CWD in Europe evaluation of the performanceof rapid tests and confirmatory western blot methods Day2_5_EURL_Bozzetta Rapid Tests EQA RB & RS results of the 2022 round Day2_6_EURL_Acutis Confirmatory immunoblotting WB & WS results of the 2022 round and forthcoming 2023 round Day2_7_EURL_Bozzetta Rapid and confirmatory tests issues & news Day2_8_EURL_Iulini PrP Immunohistochemistry Technical EQA & Histopathology interpretation EQA Day2_9_NRL_Germany_Fast Laboratory protective measures for activities involving TSE agents Day2_10_EURL_Biosafety_WG Biosafetyin prion labs survey results andfuture perspectives Posters BRUNO-et-al_Neuropathological characterization of camel prion disease MIGNACCA-et-al_Atypical BSE in Ireland PIESTRZYNSKA-KAJTOCH-et-al_PRNP polymorphism in goats from Poland POLAK-et-al_Epidemiological situation of Scrapie in Poland 19th meeting EURL TSE 17 – 18 october 2022 Day 1 – EURL Ru Intro Day 1 – EURL Bozzetta PT rapid test &discussion Day 1 – EURL Acutis Confirmatory IB PTs Day 1 – EURL Iulini hist interpret PT Day 1 – EFSA OrtizPelaez EURL TSE EFSA Activities Day 1 – NRL Iceland Thorgeirsdottir – Scrapie situation and recent findings from Iceland Day 1 – EURL Nonno – Characterizazion of emerging CWD strains in Europe Day 2 – EC Schneegans Regulatory activities Day 2 – ISS Ladogana CJDsurveillance Day 2 – EURL Pirisinu Discriminatory western blot in bovine EQA (DB21) Day 2 – EURL Chiappini – PRNP Sheep and Goat genotyping EQA PTGS21 e PTGG21 Day 2 – EURL Vaccari Forthcoming 2022 rounds Discrim Genotyp Day 2 ANSES Arsac Prions and biosafety Day 2 – EURL Bozzetta Biosafety approach Day 2 – EURL Vaccari CPrD update TSE EURL 2022 Annual meeting AGENDA Webmeeting of 2020 EQAs feedback 11 – 13 october 2021 AGENDA EQAs feedback meetings 11-13 October 2021 Day 1 – EURL Ru 2021 intro Day 1 – EURL Modesto RB&RS20 EQAs Day 1 – EURL Acutis WB&WS20 EQAs Day 1 – EURL Bozzetta issues & news Day 1 – EURL Iulini PRPIHC20 EQA Day 1 – EURL Iulini HIST INT20 EQA-1-8 Day 1 – EFSA OrtizPelaez Activities Day 1 – NVI Benestad update CWDinNorway Day 2 – EC Schneegans Regulatory activities Day 2 – EURL Pirisinu DS20 EQA Day 2 – EURL Chiappini GS20 EQA Day 2 – EURL Vaccari next GS GG DS DB 2021 EQAs Day 2 – FLI Fast German L BSE 2021 Day 2 – EURL Ru biosaf wg proposal Webmeeting of 2019 EQAs feedback 16 – 18 september 2020 Day 1 – ACUTIS – Confirmatory BSE and Scrapie immunoblotting Day 1 – IULINI – EURL PrP Immunohistochemistry NRL Performance Techinical EQA & EURL Histopathology interpretation Day 1 – RU – Intro Day 1 – BOZZETTA – Results of the 2019 round of EQAs and the forthcoming 2020 round of EQAs Day 2 – CHIAPPINI – PRNP sheep genotyping EQA Day 2 – RU – Testing in practice, let’s refresh TSE testing schemes Day 2 – SCHNEEGANS – Update on regulatory activities on TSE in the EU Day 2 – VACCARI – Discriminatory Western Blot in bovine & small Ruminants EQA Webmeeting agenda 16 -18 September 2020 18th meeting EURL TSE 12 -13 september 2019 Day 1 – ACUTIS – The forthcoming 2019 round of EQAs issues & news Day 1 – BOZZETTA – The forthcoming 2019 round of EQAs issues & news Day 1 – GARCIA-PELAYO – TSE EURL EQA Activities 2018 Day 1 – IULINI – The forthcoming 2019 round of EQAs Day 1 – MOORE – PrP ImmunohistochemistryTechnical EQA2018 Day 1 – ORTIZ – EFSA activities on TSE in 2018 – 2019 Day 1 – PLANTADY – Update on EU regulatory activities in the TSE field Day 1 – RU – EURL TSE programme Day 1 – SPENCER – Activities Report 2018 Day 1 – SPIROPOULOS – Histopathology Interpretation EQA Day 1 – VACCARI – The forthcoming 2019 round of EQAs issues & news Day 2 – ANSONSKA – CWD surveillance in Latvia Day 2 – FAST – GoatBSE and Scrapie Discrimination as well as Scrapie Strain Identification by using Tgshp IX Mice Day 2 – KORPENFELT – Chronic Wasting Disease (CWD) surveillance in Finland Day 2 – MASKALIOVAS – Lituania_CWD_2019 Day 2 – MAURELLA – A risk assessment of CWD spread in a EU country Day 2 – MOLDAL – An update on the surveillance of CWD in Norway Day 2 – NONNO – Chronic Wasting Disease an update on bioassay experiments Day 2 – NOREMARK – CWD surveillance and cases in Sweden Day 2 – PEIK – CWD surveillance in Estonia Day 2 – POLAK – A suspected case of caprine BSE in a goat from a Polish flock Day 2 – POLAK – Chronic Wasting Disease monitoring in Poland 2018-2019 Day 2 – THORGEIRSDOTTIR – CWD surveillance in Iceland Day 2 – VACCARI – An update on Camel Prion Disease (CPD) TSE EURL 2019 Annual meeting AGENDA