Transmission of SARS-CoV-2 in Norwegian schools during academic year 2020-21: population wide, register based cohort study
Rotevatn, T A, Bergstad Larsen, Vilde, Bjordal Johansen, Tone, Astrup, Elisabeth, Surén, Pål, Greve-Isdahl, Margrethe, Telle, Kjetil Elias
Published in BMJ medicine (01.01.2022)
Published in BMJ medicine (01.01.2022)
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Journal Article
Characterization of ＂Mycobacterium bovis＂ from Humans and Cattle in Namwala District, Zambia
Malama, Sydney, Johansen, Tone Bjordal, Muma, John Bwalya, Munyeme, Musso, Mbulo, Grace, Muwonge, Adrian, Djønne, Berit, Godfroid, Jacques
Published in Veterinary Medicine International (2014)
Published in Veterinary Medicine International (2014)
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Experience with open schools and preschools in periods of high community transmission of COVID-19 in Norway during the academic year of 2020/2021
Stebbings, Sara, Rotevatn, Torill Alise, Larsen, Vilde Bergstad, Surén, Pål, Elstrøm, Petter, Greve-Isdahl, Margrethe, Johansen, Tone Bjordal, Astrup, Elisabeth
Published in BMC public health (30.07.2022)
Published in BMC public health (30.07.2022)
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When schools were open for in-person teaching during the COVID-19 pandemic - the nordic experience on control measures and transmission in schools during the delta wave
Rotevatn, Torill Alise, Nygård, Karin, Espenhain, Laura, Legarth, Rebecca, Møller, Karina Lauenborg, Sarvikivi, Emmi, Helve, Otto, Aspelund, Guðrún, Ersson, Annika, Nordahl, Marie, Greve-Isdahl, Margrethe, Astrup, Elisabeth, Johansen, Tone Bjordal
Published in BMC public health (09.01.2023)
Published in BMC public health (09.01.2023)
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Journal Article
Distribution of IS1311 and IS1245 in Mycobacterium avium Subspecies Revisited
Johansen, Tone Bjordal, Djønne, Berit, Jensen, Merete R, Olsen, Ingrid
Published in Journal of Clinical Microbiology (01.05.2005)
Published in Journal of Clinical Microbiology (01.05.2005)
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Journal Article
Isolation and Molecular Characterization of Mycobacterium tuberculosis from Humans and Cattle in Namwala District, Zambia
Malama, Sydney, Muma, John, Munyeme, Musso, Mbulo, Grace, Muwonge, Adrian, Shamputa, Isdore Chola, Djønne, Berit, Godfroid, Jacques, Johansen, Tone Bjordal
Published in EcoHealth (01.12.2014)
Published in EcoHealth (01.12.2014)
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Journal Article
New probes used for IS1245 and IS1311 restriction fragment length polymorphism of Mycobacterium avium subsp. avium and Mycobacterium avium subsp. hominissuis isolates of human and animal origin in Norway
Johansen, Tone Bjordal, Olsen, Ingrid, Jensen, Merete Rusås, Dahle, Ulf R, Holstad, Gudmund, Djønne, Berit
Published in BMC microbiology (05.03.2007)
Published in BMC microbiology (05.03.2007)
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Infection prevention guidelines and considerations for paediatric risk groups when reopening primary schools during COVID-19 pandemic, Norway, April 2020
Johansen, Tone Bjordal, Astrup, Elisabeth, Jore, Solveig, Nilssen, Hege, Dahlberg, Bente Barton, Klingenberg, Claus, Berg, Are Stuwitz, Greve-Isdahl, Margrethe
Published in Euro surveillance : bulletin européen sur les maladies transmissibles (04.06.2020)
Published in Euro surveillance : bulletin européen sur les maladies transmissibles (04.06.2020)
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Journal Article
Exotic dried fruits caused Salmonella Agbeni outbreak with severe clinical presentation, Norway, December 2018 to March 2019
Johansen, Tone Bjordal, Brandal, Lin T, MacDonald, Emily, Naseer, Umaer, Stefanoff, Pawel, Røed, Margrethe Hovda, Berglund, Turid M, Johannessen, Gro S, Bergsjø, Bjarne, Vold, Line, Lange, Heidi
Published in Euro surveillance : bulletin européen sur les maladies transmissibles (08.04.2021)
Published in Euro surveillance : bulletin européen sur les maladies transmissibles (08.04.2021)
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Journal Article
Estimated incubation period distributions of mpox using cases from two international European festivals and outbreaks in a club in Berlin, May to June 2022
McFarland, Sarah E, Marcus, Ulrich, Hemmers, Lukas, Miura, Fuminari, Iñigo Martínez, Jesús, Martínez, Fernando Martín, Montalbán, Elisa Gil, Chazelle, Emilie, Mailles, Alexandra, Silue, Yassoungo, Hammami, Naïma, Lecompte, Amaryl, Ledent, Nicolas, Vanden Berghe, Wim, Liesenborghs, Laurens, Van den Bossche, Dorien, Cleary, Paul R, Wallinga, Jacco, Robinson, Eve P, Johansen, Tone Bjordal, Bormane, Antra, Melillo, Tanya, Seidl, Cornelia, Coyer, Liza, Boberg, Ronja, Jurke, Annette, Werber, Dirk, Bartel, Alexander
Published in Euro surveillance : bulletin européen sur les maladies transmissibles (06.07.2023)
Published in Euro surveillance : bulletin européen sur les maladies transmissibles (06.07.2023)
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The ‘Finnish new variant of Chlamydia trachomatis’ escaping detection in the Aptima Combo 2 assay is widespread across Norway, June to August 2019
Johansen, Tone Bjordal, Kløvstad, Hilde, Rykkvin, Rikard, Herrfurth-Erichsen, Einar Bredo, Sorthe, Joakim, Njølstad, Gro, Ebbesen, Marit Helen, Nygaard, Randi Monsen, Sandmoen, Ellen Kristin, Thilesen, Carina, Onken, Annette, Liljedal, Inger, Hadad, Ronza, Unemo, Magnus
Published in Euro surveillance : bulletin européen sur les maladies transmissibles (17.10.2019)
Published in Euro surveillance : bulletin européen sur les maladies transmissibles (17.10.2019)
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Journal Article
Tularaemia in Norwegian dogs
Nordstoga, Anne, Handeland, Kjell, Johansen, Tone Bjordal, Iversen, Lena, Gavier-Widén, Dolores, Mattsson, Roland, Wik-Larssen, Kjersti, Afset, Jan Egil, Næverdal, Rune, Lund, Arve
Published in Veterinary microbiology (10.10.2014)
Published in Veterinary microbiology (10.10.2014)
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Multi-locus variable-number tandem repeat analysis (MLVA) reveals heterogeneity of Mycobacterium bovis strains and multiple genotype infections of cattle in Ethiopia
Biffa, Demelash, Johansen, Tone Bjordal, Godfroid, Jacques, Muwonge, Adrian, Skjerve, Eystein, Djønne, Berit
Published in Infection, genetics and evolution (01.04.2014)
Published in Infection, genetics and evolution (01.04.2014)
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Journal Article
Isolation and molecular characterization of Mycobacterium bovis from Kafue lechwe (Kobus leche kafuensis) from Zambia
Malama, Sydney, Johansen, Tone Bjordal, Muma, John Bwalya, Mwanza, Sydney, Djønne, Berit, Godfroid, Jacques
Published in Tropical animal health and production (2014)
Published in Tropical animal health and production (2014)
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Journal Article
Iatrogenic botulism
Hagberg, Guri, Skytøen, Emilie Ranheim, Nakstad, Ingvild, O' Sullivan, Kristin, Koht, Jeanette, Johansen, Tone Kristin Bjordal, Feruglio, Siri L, Frøyshov, Sten
Published in Tidsskrift for den Norske Lægeforening (13.02.2024)
Published in Tidsskrift for den Norske Lægeforening (13.02.2024)
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Journal Article
Distribution of IS 1311 and IS 1245 in Mycobacterium avium Subspecies Revisited
Johansen, Tone Bjordal, Djønne, Berit, Jensen, Merete R., Olsen, Ingrid
Published in Journal of clinical microbiology (01.05.2005)
Published in Journal of clinical microbiology (01.05.2005)
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Journal Article
First isolation, identification, phenotypic and genotypic characterization of Brucella abortus biovar 3 from dairy cattle in Tanzania
Mathew, C, Stokstad, M, Johansen, T B, Klevar, S, Mdegela, R H, Mwamengele, G, Michel, P, Escobar, L, Fretin, D, Godfroid, J
Published in BMC veterinary research (21.07.2015)
Published in BMC veterinary research (21.07.2015)
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