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Johanna Sjöwall

Associate Professor, Docent

Publications

2024

Nellie Carlstroemer Berthen, Samuel Cronhjort, Marika Nordberg, Per-Eric Lindgren, Marie Larsson, Peter Wilhelmsson, Johanna Sjöwall (2024) The AxBioTick study - immune gene expression signatures in human skin bitten by Borrelia-infected versus non-infected ticks BMC Infectious Diseases, Vol. 24, Article 1422 (Article in journal) Continue to DOI
Muna Atallah Saleh, Johanna Sjöwall, Marcus Bendtsen, Christopher Sjöwall (2024) The prevalence of neutropenia and association with infections in patients with systemic lupus erythematosus: a Swedish single-center study conducted over 14 years Rheumatology International (Article in journal) Continue to DOI

2023

Nellie Carlströmer Berthén, Eszter Tompa, Susanne Olausson, Clara Nyberg, Dag Nyman, Malin Ringbom, Linda Perander, Joel Svärd, Per-Eric Lindgren, Pia Forsberg, Peter Wilhelmsson, Johanna Sjöwall, Marika Nordberg (2023) The AxBioTick Study: Borrelia Species and Tick-Borne Encephalitis Virus in Ticks, and Clinical Responses in Tick-Bitten Individuals on the Aland Islands, Finland Microorganisms, Vol. 11, Article 1100 (Article in journal) Continue to DOI
Salik Hamid, Ashok Gadré, Liselott Fornander, Johanna Sjöwall, Måns Muhrbeck (2023) Clostridium septicum myonecrosis following gardening: A case report International Journal of Surgery Case Reports, Vol. 105, Article 108000 (Article in journal) Continue to DOI
Hjalmar Waller, Noelia Carmona Vicente, Axel James, Melissa Govender, Francis Hopkins, Marie Larsson, Marie Hagbom, Lennart Svensson, Helena Enocsson, Annette Gustafsson, Åsa Nilsdotter-Augustinsson, Johanna Sjöwall, Johan Nordgren (2023) Viral load at hospitalization is an independent predictor of severe COVID-19 European Journal of Clinical Investigation, Vol. 53, Article e13882 (Article in journal) Continue to DOI

News

Female researcher studies a cell plate in a laboratory.

Long-term effects on the immune system following COVID-19

The more severe the COVID-19 infection, the slower the recovery of immune cells which are necessary for the activation of the immune system. Six months after severe COVID-19, a negative impact on several types of immune cells can still be seen.

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