Ulrikka Nygaard

Ulrikka Nygaard

Clinical Associate Professor

Member of:

  • Paediatrics


  1. 2022
  2. Published

    Risk of Myopericarditis After COVID-19 Vaccination in Danish Children Aged 5 to 11 Years

    Nygaard, Ulrikka, Holm, M., Dungu, K. H. S., Matthesen, A. T., Stensballe, Lone Graff, Espenhain, L. & Hartling, U., 2022, In: Pediatrics. 150, 2, e2022057508.

    Research output: Contribution to journalLetterResearchpeer-review

  3. Published

    Short- and Long-Term Self-Reported Symptoms in Adolescents Aged 12–19 Years after Vaccination against SARS-CoV-2 Compared to Adolescents Not Vaccinated—A Danish Retrospective Cohort Study

    Berg, Selina Kikkenborg, Wallach-Kildemoes, H., Rasmussen, L. R., Nygaard, Ulrikka, Bundgård, Henning, Petersen, M. N. S., Hammer, C. B., Ersbøll, A. K., Thygesen, L. C., Nielsen, Susanne Dam & Christensen, A. V., 2022, In: Vaccines. 10, 11, 1863.

    Research output: Contribution to journalJournal articleResearchpeer-review

  4. Published

    Unexplained fever in children — Benefits and challenges of FDG-PET/CT

    Nygaard, Ulrikka, Larsen, L. V., Vissing, N. H., von Linstow, M., Myrup, C., Berthelsen, A. K., Poulsen, A. & Borgwardt, L., 2022, In: Acta Pædiatrica. 111, 11, p. 2203-2209 7 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  5. 2021
  6. Published

    Multisystem inflammatory syndrome in children occurred in one of four thousand children with severe acute respiratory syndrome coronavirus 2

    Holm, M., Hartling, U. B., Schmidt, Lisbeth Samsø, Glenthøj, J. P., Kruse, A., Rytter, Maren Johanne Heilskov, Lindhard, M. S., Lawaetz, M. C., Zaharov, T., Petersen, Jens, Andersen, R. M., Lemvik, G., Marcinski, P., Thaarup, J., Jensen, Lise Heilmann, Borch, L., Nielsen, A. B., Vissing, N. H., Schmiegelow, Kjeld & Nygaard, Ulrikka, Sep 2021, In: Acta Paediatrica, International Journal of Paediatrics. 110, 9, p. 2581-2583 3 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  7. Published

    Relapse of neonatal Escherichia coli meningitis: Did we miss something at first?

    Vissing, N. H., Mønster, M. B., Nordly, S., Dayani, G. K., Heedegaard, S. S., Knudsen, J. D. & Nygaard, Ulrikka, Feb 2021, In: Children. 8, 2, 7 p., 126.

    Research output: Contribution to journalJournal articleResearchpeer-review

  8. Published

    Antibiotics for hospital-acquired pneumonia in neonates and children

    Korang, S. K., Nava, C., Nygaard, Ulrikka & Jakobsen, J. C., 2021, In: Cochrane Database of Systematic Reviews. 2021, 1, 21 p., CD013864.

    Research output: Contribution to journalJournal articleResearchpeer-review

  9. Published

    Aspergillus flavus Infections in Children with Leukemia despite Liposomal Amphotericin-B Prophylaxis

    Vissing, N. H., Lausen, B., Hutchings Hoffmann, M., Als-Nielsen, B., Schmiegelow, Kjeld, Helweg-Larsen, J., Arendrup, Maiken Cavling & Nygaard, Ulrikka, 2021, In: Pediatric Infectious Disease Journal. 40, 8, p. 749-752 4 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  10. Published

    Prevalence of SARS-CoV-2-Antibodies in Danish Children and Adults

    Rytter, Maren Johanne Heilskov, Nygaard, Ulrikka, Mandic, I. N., Glenthøj, J. P., Schmidt, Lisbeth Samsø, Cortes, Dina, Smith, Birgitte, Zaharov, T., Søndergaard, M. J., Lawaetz, M. C., Saekmose, S., Jensen, Lise Heilmann, Schmiegelow, Kjeld & Kristensen, K., 2021, In: Pediatric Infectious Disease Journal. 40, 4, p. E157-E159 3 p.

    Research output: Contribution to journalLetterResearchpeer-review

  11. Published

    Response to letter in response to ‘saliva is inferior to nose and throat swabs for SARS-CoV-2 detection in children’

    von Linstow, M. L., Kruse, Alexandra Yasmin Collin, Kirkby, N., Søes, L. M., Nygaard, Ulrikka & Poulsen, A., 2021, In: Acta Paediatrica. 110, 12, p. 3388 1 p.

    Research output: Contribution to journalComment/debateResearchpeer-review

  12. Published

    The Need for Hospitalization due to SARS-CoV-2 in Children: A Population-based Estimate

    Hartling, U. B., Holm, M., Glenthoej, J. P., Cortes, D., Kruse, A., Schmidt, L. S., Lindhard, M. S., Heilskov Rytter, M. J., Zaharov, T., Petersen, J. J. H., Andersen, R. M., Lemvik, G., Nissen, S. K., Marcinski, P. A., Thaarup, J., Jensen, L. H., Lawaetz, M. C., Borch, L., Vissing, N. H., Schmiegelow, K. & 1 others, Nygaard, Ulrikka, 2021, In: Pediatric Infectious Disease Journal. 40, 6, p. E250-E251 2 p.

    Research output: Contribution to journalComment/debateResearchpeer-review

ID: 164258558