Publications by authors named "Yuliya Marteva-Proevska"

Introduction: Our study aimed to analyze virus-specific humoral immune responses in COVID-19 patients with varying disease severity.

Methodology: A total of 109 serum samples from 87 patients, symptomatic for COVID-19 were studied using anti-SARS-CoV-2 immunoassays detecting different classes of immunoglobulins.

Results: Clinical samples were divided into 2 groups - collected up to and more than 2 weeks post-onset of symptoms (PoS).

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Article Synopsis
  • * Out of 100 collected isolates, 29 were colistin resistant, with 25 exhibiting NDM-1 production, primarily belonging to the ST11 clone.
  • * Key findings reveal that alterations in the mgrB gene, including truncations due to IS903B-like elements, play a significant role in the development of colistin resistance in these K. pneumoniae isolates.
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