COVID-19-sensitive tumour response: 2-year assessment of the SARS-CoV-2 humoral response in cancer patients in oncology hospital in Poland.

Unlabelled: Vaccination has been considered the most crucial defence against viral infections, including SARS-CoV-2. Numerous reports have demonstrated the effectiveness of the above vaccines in oncological patients. It has also been proven that, apart from vaccinations and oncological therapy, the course of the cancer process itself influences the magnitude of the humoral response, especially in people after infection with SARS-CoV-2.

Predictors of the severity of the course of COVID-19: demographic factors, clinical signs and laboratory markers.

The Coronavirus Disease 2019 (COVID-19) pandemic has had a significant impact on global healthcare, with high mortality and severe complications remaining a major concern. Understanding the predictors of COVID-19 severity may improve patient management and outcomes. While considerable research has focused on the pathogenesis of the virus and vaccine development, the identification of reliable demographic, clinical and laboratory predictors of severe disease remains critical.

Analysis of prognostic factors in critically ill patients with COVID-19.

The Coronavirus Disease 2019 (COVID-19) has caused a global health crisis. Mortality predictors in critically ill patients remain under investigation. A retrospective cohort study included 201 patients admitted to the intensive care unit (ICU) due to COVID-19.

The Impact of Pathogen Reduction on Total IgG and IgG Subclass Profiles of Convalescent Plasma.

Introduction: In case of newly emerging pathogens, convalescent plasma (CP) is often the only early available treatment option. It has been shown that different IgG subclasses contribute differently to CP neutralizing activity. As CP donors often have a risk profile like first-time donors, especially with respect to window-period viral transmission, pathogen reduction (PR) could mitigate that risk.