Thea Kølsen Fischer

Thea Kølsen Fischer

Clinical Professor

Member of:


    1. 2022
    2. Published

      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, C. H., Skov, R. L., Valentiner-Branth, P., Voldstedlund, M., Fischer, T. K., Simonsen, L., Kirkby, N. S., Thomsen, M. K., Spiess, K., Marving, E., Larsen, N. B., Lillebaek, T., Ullum, H., Mølbak, K., Krause, T. G. & 28 others, Edslev, S. M., Sieber, R. N., Ingham, A. C., Overvad, M., Agermose Gram, M., Kristensen Lomholt, F., Hallundbæk, L., Hjorth Espensen, C., Gubbels, S., Karakis, M., Lauenborg Møller, K., Schytte Olsen, S., Harboe, Zitta F B Barrella, Klint Johannesen, C., van Wijhe, M., Holler, J. G., Dessau, R. B. C., Barfred Friis, M., Fuglsang-Damgaard, D., Pinholt, M., Vognbjerg Sydenham, T., Coia, J. E., Marmolin, E. S., Fomsgaard, A., Fonager, J., Rasmussen, M., Cohen, A. & the Omicron-Delta study group, T. O. S. G., 2022, In: The Lancet Infectious Diseases. 22, 7, p. 967-976 10 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    3. Published

      Household Exposure to Severe Acute Respiratory Syndrome Coronavirus 2 and Association With Coronavirus Disease 2019 Severity: A Danish Nationwide Cohort Study

      Broccia, M., de Knegt, Victoria Elizabeth, Mills, E. H. A., Møller, Amalie Lykkemark, Gnesin, F., Fischer, Thea Kølsen, Zylyftari, N., Blomberg, S. N., Andersen, M. P., Schou, Morten, Fosbøl, E., Kragholm, K., Christensen, Helle Collatz, Polcwiartek, L. B., Phelps, M., Køber, L. & Torp-Pedersen, Christian, 2022, In: Clinical infectious diseases : an official publication of the Infectious Diseases Society of America. 74, 1, p. 1-7 7 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    4. Published

      SARS-CoV-2 antibody prevalence among homeless people and shelter workers in Denmark: a nationwide cross-sectional study

      Eriksen, A. R. R., Fogh, K., Hasselbalch, R. B., Bundgaard, H., Nielsen, S. D., Jorgensen, C. S., Scharff, B. F. S. S., Erikstrup, C., Saekmose, S. G., Holm, D. K., Aagaard, B., Kristensen, J. H., Bodker, C. A., Norsk, J. B., Nielsen, P. B., ostergaard, L., Ellermann-Eriksen, S., Andersen, B., Nielsen, H., Johansen, I. S. & 15 others, Wiese, L., Simonsen, L., Fischer, Thea Kølsen, Folke, Fredrik, Lippert, F., Ostrowski, Sisse Rye, Ethelberg, S., Koch, A., Vangsted, A., Krause, T., Fomsgaard, A., Nielsen, C., Ullum, H., Skov, R. & Iversen, Kasper, 2022, In: BMC Public Health. 22, 1261.

      Research output: Contribution to journalJournal articleResearchpeer-review

    5. Published

      The importance of enterovirus surveillance in a post-polio world

      Fischer, Thea Kølsen, Simmonds, P. & Harvala, H., 2022, In: Lancet Infectious Diseases. 22, 1, p. E35-E40 6 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    6. Published

      Seroprevalence of SARS-CoV-2 antibodies in social housing areas in Denmark

      Fogh, K., Eriksen, A. R. R., Hasselbalch, R. B., Kristensen, E. S., Bundgaard, H., Nielsen, S. D., Jorgensen, C. S., Scharff, B. F. S. S., Erikstrup, C., Saekmose, S. G., Holm, D. K., Aagaard, B., Norsk, J., Nielsen, P. B., Kristensen, J. H., Østergaard, L., Ellermann-Eriksen, S., Andersen, B., Nielsen, H., Johansen, I. S. & 15 others, Wiese, L., Simonsen, L., Fischer, Thea Kølsen, Folke, Fredrik, Lippert, F., Ostrowski, Sisse Rye, Ethelberg, Steen, Koch, A., Vangsted, A., Krause, Tyra Grove, Fomsgaard, A., Nielsen, C., Ullum, H., Skov, R. & Iversen, Kasper, 2022, In: BMC Infectious Diseases. 22, 1, 11 p., 143.

      Research output: Contribution to journalJournal articleResearchpeer-review

    7. Published

      Seroprevalence of SARS-CoV-2 antibodies and reduced risk of reinfection through 6 months: a Danish observational cohort study of 44 000 healthcare workers

      Iversen, K., Kristensen, J. H., Hasselbalch, R. B., Pries-Heje, M., Nielsen, P. B., Knudsen, A. D., Fogh, K., Norsk, J. B., Andersen, O., Fischer, T. K., Juul Jensen, C. A., Torp-Pedersen, C., Rungby, J., Ditlev, S. B., Hageman, I., Møgelvang, R., Gybel-Brask, M., Dessau, R. B., Sørensen, E., Harritshøj, L. & 10 others, Folke, Fredrik, Sten, C., Engel Møller, M. E., Benfield, Thomas, Ullum, H., Jørgensen, C. S., Erikstrup, C., Ostrowski, Sisse Rye, Nielsen, Susanne Dam & Bundgård, Henning, 2022, In: Clinical Microbiology and Infection. 28, 5, p. 710-717 8 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    8. Published

      Prevalence and duration of anti-SARS-CoV-2 antibodies in healthcare workers

      Johannesen, C. K., Martin, G. S., Lendorf, M. E., Garred, Peter, Fyfe, A., Paton, R. S., Thompson, C., Mølsted, Stig, Kann, C. E., Jensen, C. A., Hansen, Cecilie Bo, Løkkegaard, Ellen Christine Leth, Christensen, T. B., Simmonds, P. & Fischer, Thea Kølsen, 2022, In: Danish Medical Journal. 69, 5, 9 p., A11210843.

      Research output: Contribution to journalJournal articleResearchpeer-review

    9. Published

      Effect of Influenza Vaccination on Risk of Coronavirus Disease 2019: A Prospective Cohort Study of 46 000 Healthcare Workers( )

      Kristensen, J. H., Hasselbalch, R. B., Pries-Heje, M., Nielsen, P. B., Knudsen, A. D., Fogh, K., Norsk, J. B., Eiken, A., Andersen, O., Fischer, T. K., Jensen, C. A. J., Torp-Pedersen, C., Rungby, J., Ditlev, S. B., Hageman, I., Mogelvang, R., Gybel-Brask, M., Dessau, R. B., Sørensen, E., Harritshøj, L. & 9 others, Folke, Fredrik, Moller, M. E. E., Benfield, Thomas, Ullum, H., Jorgensen, C. S., Ostrowski, Sisse Rye, Nielsen, Susanne Dam, Bundgård, Henning & Iversen, Kasper, 2022, In: Journal of Infectious Diseases. 226, 1, p. 6-10 5 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    10. Published

      Exercise Training During Working Hours at a Hospital Department: A Pilot Study

      Mølsted, Stig, Justesen, J. B., Møller, S. F., Særvoll, C. A., Krogh-Madsen, Rikke, Pedersen, Bente Klarlund, Fischer, Thea Kølsen, Dalager, T. & Lindegaard, Birgitte, 2022, In: Journal of Occupational and Environmental Medicine. 64, 11, p. E744-E750

      Research output: Contribution to journalJournal articleResearchpeer-review

    11. Published

      Risk factors for fatigue and impaired function eight months after hospital admission with COVID-19

      Schouborg, L. B., Mølsted, Stig, Lendorf, M. E., Hegelund, M. H., Ryrsø, C. K., Sommer, D. H., Kolte, L., Nolsöe, R. L., Pedersen, T. I., Harboe, Z. B., Browatzki, A., Brandi, L., Krog, S. M., Bestle, Morten Heiberg, Jørgensen, Inger Merete, Jensen, T. Ø., Fischer, Thea Kølsen, Pedersen-Bjergaard, Ulrik & Lindegaard, Birgitte, 2022, In: Danish Medical Journal. 69, 4, 9 p., A08210633.

      Research output: Contribution to journalJournal articleResearchpeer-review

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    ID: 32021591