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Page 1
Epidemiological characterisation of the first 785 SARS-CoV-2 Omicron variant cases in Denmark, December 2021.
Espenhain L, Funk T, Overvad M, Edslev SM, Fonager J, Ingham AC, Rasmussen M, Madsen SL, Espersen CH, Sieber RN, Stegger M, Gunalan V, Wilkowski B, Larsen NB, Legarth R, Cohen AS, Nielsen F, Lam JUH, Lavik KE, Karakis M, Spiess K, Marving E, Nielsen C, Wiid Svarrer C, Bybjerg-Grauholm J, Olsen SS, Jensen A, Krause TG, Müller L. Espenhain L, et al. Among authors: fonager j. Euro Surveill. 2021 Dec;26(50):2101146. doi: 10.2807/1560-7917.ES.2021.26.50.2101146. Euro Surveill. 2021. PMID: 34915977 Free PMC article.
Mumps resurgence in Denmark.
St-Martin G, Knudsen LK, Engsig FN, Panum I, Andersen PH, Rønn J, Fonager J, Fischer TK. St-Martin G, et al. Among authors: fonager j. J Clin Virol. 2014 Nov;61(3):435-8. doi: 10.1016/j.jcv.2014.08.013. Epub 2014 Aug 27. J Clin Virol. 2014. PMID: 25218244
Separate norovirus outbreaks linked to one source of imported frozen raspberries by molecular analysis, Denmark, 2010-2011.
Müller L, Schultz AC, Fonager J, Jensen T, Lisby M, Hindsdal K, Krusell L, Eshøj A, Møller LT, Porsbo LJ, Böttiger BE, Kuhn K, Engberg J, Ethelberg S. Müller L, et al. Among authors: fonager j. Epidemiol Infect. 2015 Aug;143(11):2299-307. doi: 10.1017/S0950268814003409. Epub 2014 Dec 22. Epidemiol Infect. 2015. PMID: 25530074 Free PMC article.
Piloting a surveillance system for HIV drug resistance in the European Union.
van de Laar MJ, Bosman A, Pharris A, Andersson E, Assoumou L, Ay E, Bannert N, Bartmeyer B, Brady M, Chaix ML, Descamps D, Dauwe K, Fonager J, Hauser A, Lunar M, Mezei M, Neary M, Poljak M, van Sighem A, Verhofstede C, Amato-Gauci AJ, Broberg EK. van de Laar MJ, et al. Among authors: fonager j. Euro Surveill. 2019 May;24(19):1800390. doi: 10.2807/1560-7917.ES.2019.24.19.1800390. Euro Surveill. 2019. PMID: 31088600 Free PMC article.
Geographical and temporal distribution of SARS-CoV-2 clades in the WHO European Region, January to June 2020.
Alm E, Broberg EK, Connor T, Hodcroft EB, Komissarov AB, Maurer-Stroh S, Melidou A, Neher RA, O'Toole Á, Pereyaslov D; WHO European Region sequencing laboratories and GISAID EpiCoV group; WHO European Region sequencing laboratories and GISAID EpiCoV group*. Alm E, et al. Euro Surveill. 2020 Aug;25(32):2001410. doi: 10.2807/1560-7917.ES.2020.25.32.2001410. Euro Surveill. 2020. PMID: 32794443 Free PMC article.
SARS-CoV-2 Transmission between Mink (Neovison vison) and Humans, Denmark.
Hammer AS, Quaade ML, Rasmussen TB, Fonager J, Rasmussen M, Mundbjerg K, Lohse L, Strandbygaard B, Jørgensen CS, Alfaro-Núñez A, Rosenstierne MW, Boklund A, Halasa T, Fomsgaard A, Belsham GJ, Bøtner A. Hammer AS, et al. Among authors: fonager j. Emerg Infect Dis. 2021 Feb;27(2):547-551. doi: 10.3201/eid2702.203794. Epub 2020 Nov 18. Emerg Infect Dis. 2021. PMID: 33207152 Free PMC article.
Preliminary report of an outbreak of SARS-CoV-2 in mink and mink farmers associated with community spread, Denmark, June to November 2020.
Larsen HD, Fonager J, Lomholt FK, Dalby T, Benedetti G, Kristensen B, Urth TR, Rasmussen M, Lassaunière R, Rasmussen TB, Strandbygaard B, Lohse L, Chaine M, Møller KL, Berthelsen AN, Nørgaard SK, Sönksen UW, Boklund AE, Hammer AS, Belsham GJ, Krause TG, Mortensen S, Bøtner A, Fomsgaard A, Mølbak K. Larsen HD, et al. Among authors: fonager j. Euro Surveill. 2021 Feb;26(5):2100009. doi: 10.2807/1560-7917.ES.2021.26.5.210009. Euro Surveill. 2021. PMID: 33541485 Free PMC article.
Possible Involvement of Central Nervous System in COVID-19 and Sequence Variability of SARS-CoV-2 Revealed in Autopsy Tissue Samples: A Case Report.
Høy Marbjerg L, Jacobsen C, Fonager J, Bøgelund C, Rasmussen M, Fomsgaard A, Banner J, Vorobieva Solholm Jensen V. Høy Marbjerg L, et al. Among authors: fonager j. Clin Pathol. 2021 Mar 27;14:2632010X211006096. doi: 10.1177/2632010X211006096. eCollection 2021 Jan-Dec. Clin Pathol. 2021. PMID: 33855294 Free PMC article.
Risk of hospitalisation associated with infection with SARS-CoV-2 lineage B.1.1.7 in Denmark: an observational cohort study.
Bager P, Wohlfahrt J, Fonager J, Rasmussen M, Albertsen M, Michaelsen TY, Møller CH, Ethelberg S, Legarth R, Button MSF, Gubbels S, Voldstedlund M, Mølbak K, Skov RL, Fomsgaard A, Krause TG; Danish Covid-19 Genome Consortium. Bager P, et al. Among authors: fonager j. Lancet Infect Dis. 2021 Nov;21(11):1507-1517. doi: 10.1016/S1473-3099(21)00290-5. Epub 2021 Jun 23. Lancet Infect Dis. 2021. PMID: 34171231 Free PMC article.
In vitro Characterization of Fitness and Convalescent Antibody Neutralization of SARS-CoV-2 Cluster 5 Variant Emerging in Mink at Danish Farms.
Lassaunière R, Fonager J, Rasmussen M, Frische A, Polacek C, Rasmussen TB, Lohse L, Belsham GJ, Underwood A, Winckelmann AA, Bollerup S, Bukh J, Weis N, Sækmose SG, Aagaard B, Alfaro-Núñez A, Mølbak K, Bøtner A, Fomsgaard A. Lassaunière R, et al. Among authors: fonager j. Front Microbiol. 2021 Jun 25;12:698944. doi: 10.3389/fmicb.2021.698944. eCollection 2021. Front Microbiol. 2021. PMID: 34248922 Free PMC article.
Infection, recovery and re-infection of farmed mink with SARS-CoV-2.
Rasmussen TB, Fonager J, Jørgensen CS, Lassaunière R, Hammer AS, Quaade ML, Boklund A, Lohse L, Strandbygaard B, Rasmussen M, Michaelsen TY, Mortensen S, Fomsgaard A, Belsham GJ, Bøtner A. Rasmussen TB, et al. Among authors: fonager j. PLoS Pathog. 2021 Nov 15;17(11):e1010068. doi: 10.1371/journal.ppat.1010068. eCollection 2021 Nov. PLoS Pathog. 2021. PMID: 34780574 Free PMC article.
Increased transmissibility of SARS-CoV-2 lineage B.1.1.7 by age and viral load.
Lyngse FP, Mølbak K, Skov RL, Christiansen LE, Mortensen LH, Albertsen M, Møller CH, Krause TG, Rasmussen M, Michaelsen TY, Voldstedlund M, Fonager J, Steenhard N; Danish Covid-19 Genome Consortium; Kirkeby CT. Lyngse FP, et al. Among authors: fonager j. Nat Commun. 2021 Dec 13;12(1):7251. doi: 10.1038/s41467-021-27202-x. Nat Commun. 2021. PMID: 34903718 Free PMC article.
Molecular epidemiology of the SARS-CoV-2 variant Omicron BA.2 sub-lineage in Denmark, 29 November 2021 to 2 January 2022.
Fonager J, Bennedbæk M, Bager P, Wohlfahrt J, Ellegaard KM, Ingham AC, Edslev SM, Stegger M, Sieber RN, Lassauniere R, Fomsgaard A, Lillebaek T, Svarrer CW, Møller FT, Møller CH, Legarth R, Sydenham TV, Steinke K, Paulsen SJ, Castruita JAS, Schneider UV, Schouw CH, Nielsen XC, Overvad M, Nielsen RT, Marvig RL, Pedersen MS, Nielsen L, Nilsson LL, Bybjerg-Grauholm J, Tarpgaard IH, Ebsen TS, Lam JUH, Gunalan V, Rasmussen M. Fonager J, et al. Euro Surveill. 2022 Mar;27(10):2200181. doi: 10.2807/1560-7917.ES.2022.27.10.2200181. Euro Surveill. 2022. PMID: 35272746 Free PMC article.
Increased transmission of SARS-CoV-2 in Denmark during UEFA European championships.
Bennedbæk M, Button MSF, Nielsen LB, Bybjerg-Grauholm J, Wiid Svarrer C, Møller KL, Kristensen B, Legarth R, Gunalan V, Zenas DR, Irshad I, Gubbels S, Sieber RN, Stegger M, Valentiner-Branth P, Rasmussen M, Møller CH, Fonager J, Moller FT. Bennedbæk M, et al. Among authors: fonager j. Epidemiol Infect. 2022 Mar 23;150:e123. doi: 10.1017/S095026882200019X. Epidemiol Infect. 2022. PMID: 35317884 Free PMC article.
Risk of hospitalisation associated with infection with SARS-CoV-2 omicron variant versus delta variant in Denmark: an observational cohort study.
Bager P, Wohlfahrt J, Bhatt S, Stegger M, Legarth R, Møller CH, Skov RL, Valentiner-Branth P, Voldstedlund M, Fischer TK, Simonsen L, Kirkby NS, Thomsen MK, Spiess K, Marving E, Larsen NB, Lillebaek T, Ullum H, Mølbak K, Krause TG; Omicron-Delta study group. Bager P, et al. Lancet Infect Dis. 2022 Jul;22(7):967-976. doi: 10.1016/S1473-3099(22)00154-2. Epub 2022 Apr 22. Lancet Infect Dis. 2022. PMID: 35468331 Free PMC article.
Introduction and transmission of SARS-CoV-2 lineage B.1.1.7, Alpha variant, in Denmark.
Michaelsen TY, Bennedbæk M, Christiansen LE, Jørgensen MSF, Møller CH, Sørensen EA, Knutsson S, Brandt J, Jensen TBN, Chiche-Lapierre C, Collados EF, Sørensen T, Petersen C, Le-Quy V, Sereika M, Hansen FT, Rasmussen M, Fonager J, Karst SM, Marvig RL, Stegger M, Sieber RN, Skov R, Legarth R, Krause TG, Fomsgaard A; Danish COVID-19 Genome Consortium (DCGC); Albertsen M. Michaelsen TY, et al. Among authors: fonager j. Genome Med. 2022 May 4;14(1):47. doi: 10.1186/s13073-022-01045-7. Genome Med. 2022. PMID: 35505393 Free PMC article.
Vaccine effectiveness against SARS-CoV-2 infection or COVID-19 hospitalization with the Alpha, Delta, or Omicron SARS-CoV-2 variant: A nationwide Danish cohort study.
Gram MA, Emborg HD, Schelde AB, Friis NU, Nielsen KF, Moustsen-Helms IR, Legarth R, Lam JUH, Chaine M, Malik AZ, Rasmussen M, Fonager J, Sieber RN, Stegger M, Ethelberg S, Valentiner-Branth P, Hansen CH. Gram MA, et al. Among authors: fonager j. PLoS Med. 2022 Sep 1;19(9):e1003992. doi: 10.1371/journal.pmed.1003992. eCollection 2022 Sep. PLoS Med. 2022. PMID: 36048766 Free PMC article.
A large multi-country outbreak of monkeypox across 41 countries in the WHO European Region, 7 March to 23 August 2022.
Vaughan AM, Cenciarelli O, Colombe S, Alves de Sousa L, Fischer N, Gossner CM, Pires J, Scardina G, Aspelund G, Avercenko M, Bengtsson S, Blomquist P, Caraglia A, Chazelle E, Cohen O, Diaz A, Dillon C, Dontsenko I, Kotkavaara K, Fafangel M, Ferraro F, Firth R, Fonager J, Frank C, Carrasco MG, Gkolfinopoulou K, Grenersen MP, Guzmán Herrador BR, Henczkó J, Hoornenborg E, Igoe D, Ilić M, Jansen K, Janță DG, Johansen TB, Kasradze A, Koch A, Kyncl J, Martins JV, McAuley A, Mellou K, Molnár Z, Mor Z, Mossong J, Novacek A, Orlikova H, Pem Novosel I, Rossi MK, Sadkowska-Todys M, Sawyer C, Schmid D, Sîrbu A, Sondén K, Tarantola A, Tavares M, Thordardottir M, Učakar V, Van Ewijk C, Varjas J, Vergison A, Vivancos R, Zakrzewska K, Pebody R, Haussig JM. Vaughan AM, et al. Among authors: fonager j. Euro Surveill. 2022 Sep;27(36):2200620. doi: 10.2807/1560-7917.ES.2022.27.36.2200620. Euro Surveill. 2022. PMID: 36082686 Free PMC article.
Household transmission of SARS-CoV-2 Omicron variant of concern subvariants BA.1 and BA.2 in Denmark.
Lyngse FP, Kirkeby CT, Denwood M, Christiansen LE, Mølbak K, Møller CH, Skov RL, Krause TG, Rasmussen M, Sieber RN, Johannesen TB, Lillebaek T, Fonager J, Fomsgaard A, Møller FT, Stegger M, Overvad M, Spiess K, Mortensen LH. Lyngse FP, et al. Among authors: fonager j. Nat Commun. 2022 Sep 30;13(1):5760. doi: 10.1038/s41467-022-33498-0. Nat Commun. 2022. PMID: 36180438 Free PMC article.
Risk of reinfection, vaccine protection, and severity of infection with the BA.5 omicron subvariant: a nation-wide population-based study in Denmark.
Hansen CH, Friis NU, Bager P, Stegger M, Fonager J, Fomsgaard A, Gram MA, Christiansen LE, Ethelberg S, Legarth R, Krause TG, Ullum H, Valentiner-Branth P. Hansen CH, et al. Among authors: fonager j. Lancet Infect Dis. 2023 Feb;23(2):167-176. doi: 10.1016/S1473-3099(22)00595-3. Epub 2022 Oct 18. Lancet Infect Dis. 2023. PMID: 36270311 Free PMC article.
Rapid and Flexible RT-qPCR Surveillance Platforms To Detect SARS-CoV-2 Mutations.
Spiess K, Gunalan V, Marving E, Nielsen SH, Jørgensen MGP, Fomsgaard AS, Nielsen L, Alfaro-Núñez A, Karst SM; Danish COVID-19 Genome Consortium (DCGC); Mortensen S, Rasmussen M, Lassaunière R, Rosenstierne MW, Polacek C, Fonager J, Cohen AS, Nielsen C, Fomsgaard A. Spiess K, et al. Among authors: fonager j. Microbiol Spectr. 2023 Feb 14;11(1):e0359122. doi: 10.1128/spectrum.03591-22. Epub 2023 Jan 9. Microbiol Spectr. 2023. PMID: 36625603 Free PMC article.
High-resolution epidemiological landscape from  ~290,000 SARS-CoV-2 genomes from Denmark.
Khurana MP, Curran-Sebastian J, Scheidwasser N, Morgenstern C, Rasmussen M, Fonager J, Stegger M, Tang ME, Juul JL, Escobar-Herrera LA, Møller FT; Danish COVID-19 Genome Consortium (DCGC); Albertsen M, Kraemer MUG, du Plessis L, Jokelainen P, Lehmann S, Krause TG, Ullum H, Duchêne DA, Mortensen LH, Bhatt S. Khurana MP, et al. Among authors: fonager j. Nat Commun. 2024 Aug 20;15(1):7123. doi: 10.1038/s41467-024-51371-0. Nat Commun. 2024. PMID: 39164246 Free PMC article.
Limited anti-HIV neutralizing antibody breadth and potency before and after HIV superinfection in Danish men who have sex with men.
Redd AD, Helleberg M, Sievers M, Schmidt SD, Doria-Rose NA, Bruno D, Traeger S, Martens C, Fonager J, Kronborg G, Packman Z, Mascola JR, Porcella SF, Gerstoft J, Quinn TC. Redd AD, et al. Among authors: fonager j. Infect Dis (Lond). 2019 Jan;51(1):56-61. doi: 10.1080/23744235.2018.1500708. Epub 2018 Oct 14. Infect Dis (Lond). 2019. PMID: 30317905 Free PMC article.
HIV-1 transmission between MSM and heterosexuals, and increasing proportions of circulating recombinant forms in the Nordic Countries.
Esbjörnsson J, Mild M, Audelin A, Fonager J, Skar H, Bruun Jørgensen L, Liitsola K, Björkman P, Bratt G, Gisslén M, Sönnerborg A, Nielsen C; SPREAD/ESAR Programme; Medstrand P, Albert J. Esbjörnsson J, et al. Among authors: fonager j. Virus Evol. 2016 Apr 27;2(1):vew010. doi: 10.1093/ve/vew010. eCollection 2016 Jan. Virus Evol. 2016. PMID: 27774303 Free PMC article.
Taking gastro-surveillance into the 21st century.
Fischer TK, Rasmussen LD, Fonager J. Fischer TK, et al. Among authors: fonager j. J Clin Virol. 2019 Aug;117:43-48. doi: 10.1016/j.jcv.2019.05.013. Epub 2019 May 31. J Clin Virol. 2019. PMID: 31176211
Variant Exported Blood-Stage Proteins Encoded by Plasmodium Multigene Families Are Expressed in Liver Stages Where They Are Exported into the Parasitophorous Vacuole.
Fougère A, Jackson AP, Bechtsi DP, Braks JA, Annoura T, Fonager J, Spaccapelo R, Ramesar J, Chevalley-Maurel S, Klop O, van der Laan AM, Tanke HJ, Kocken CH, Pasini EM, Khan SM, Böhme U, van Ooij C, Otto TD, Janse CJ, Franke-Fayard B. Fougère A, et al. Among authors: fonager j. PLoS Pathog. 2016 Nov 16;12(11):e1005917. doi: 10.1371/journal.ppat.1005917. eCollection 2016 Nov. PLoS Pathog. 2016. PMID: 27851824 Free PMC article.
Visualisation and quantitative analysis of the rodent malaria liver stage by real time imaging.
Ploemen IH, Prudêncio M, Douradinha BG, Ramesar J, Fonager J, van Gemert GJ, Luty AJ, Hermsen CC, Sauerwein RW, Baptista FG, Mota MM, Waters AP, Que I, Lowik CW, Khan SM, Janse CJ, Franke-Fayard BM. Ploemen IH, et al. Among authors: fonager j. PLoS One. 2009 Nov 18;4(11):e7881. doi: 10.1371/journal.pone.0007881. PLoS One. 2009. PMID: 19924309 Free PMC article.
Proteomic and genetic analyses demonstrate that Plasmodium berghei blood stages export a large and diverse repertoire of proteins.
Pasini EM, Braks JA, Fonager J, Klop O, Aime E, Spaccapelo R, Otto TD, Berriman M, Hiss JA, Thomas AW, Mann M, Janse CJ, Kocken CH, Franke-Fayard B. Pasini EM, et al. Among authors: fonager j. Mol Cell Proteomics. 2013 Feb;12(2):426-48. doi: 10.1074/mcp.M112.021238. Epub 2012 Nov 28. Mol Cell Proteomics. 2013. PMID: 23197789 Free PMC article.
Correction: Variant Exported Blood-Stage Proteins Encoded by Plasmodium Multigene Families Are Expressed in Liver Stages Where They Are Exported into the Parasitophorous Vacuole.
Fougère A, Jackson AP, Paraskevi Bechtsi D, Braks JA, Annoura T, Fonager J, Spaccapelo R, Ramesar J, Chevalley-Maurel S, Klop O, van der Laan AM, Tanke HJ, Kocken CH, Pasini EM, Khan SM, Böhme U, van Ooij C, Otto TD, Janse CJ, Franke-Fayard B. Fougère A, et al. Among authors: fonager j. PLoS Pathog. 2016 Dec 14;12(12):e1006107. doi: 10.1371/journal.ppat.1006107. eCollection 2016 Dec. PLoS Pathog. 2016. PMID: 27973555 Free PMC article.
Correction: Variant Exported Blood-Stage Proteins Encoded by Plasmodium Multigene Families Are Expressed in Liver Stages Where They Are Exported into the Parasitophorous Vacuole.
Fougère A, Jackson AP, Bechtsi DP, Braks JA, Annoura T, Fonager J, Spaccapelo R, Ramesar J, Chevalley-Maurel S, Klop O, van der Laan AM, Tanke HJ, Kocken CH, Pasini EM, Khan SM, Böhme U, van Ooij C, Otto TD, Janse CJ, Franke-Fayard B. Fougère A, et al. Among authors: fonager j. PLoS Pathog. 2017 Jan 17;13(1):e1006128. doi: 10.1371/journal.ppat.1006128. eCollection 2017 Jan. PLoS Pathog. 2017. PMID: 28095481 Free PMC article.
Emergence and spread of SARS-CoV-2 variants from farmed mink to humans and back during the epidemic in Denmark, June-November 2020.
Rasmussen TB, Qvesel AG, Pedersen AG, Olesen AS, Fonager J, Rasmussen M, Sieber RN, Stegger M, Calvo-Artavia FF, Goedknegt MJF, Thuesen ER, Lohse L, Mortensen S, Fomsgaard A, Boklund A, Bøtner A, Belsham GJ. Rasmussen TB, et al. Among authors: fonager j. PLoS Pathog. 2024 Jul 1;20(7):e1012039. doi: 10.1371/journal.ppat.1012039. eCollection 2024 Jul. PLoS Pathog. 2024. PMID: 38950065 Free PMC article.
Virus isolation and neutralisation of SARS-CoV-2 variants BA.2.86 and EG.5.1.
Lassaunière R, Polacek C, Utko M, Sørensen KM, Baig S, Ellegaard K, Escobar-Herrera LA, Fomsgaard A, Spiess K, Gunalan V, Bennedbæk M, Fonager J, Schwartz O, Planas D, Simon-Lorière E, Schneider UV, Sieber RN, Stegger M, Nielsen L, Hoppe M, Krause TG, Ullum H, Jokelainen P, Rasmussen M. Lassaunière R, et al. Among authors: fonager j. Lancet Infect Dis. 2023 Dec;23(12):e509-e510. doi: 10.1016/S1473-3099(23)00682-5. Epub 2023 Nov 7. Lancet Infect Dis. 2023. PMID: 37949089 No abstract available.