The T-cell repertoire of Spanish patients with COVID-19 as a strategy to link T-cell characteristics to the severity of the disease.

Background: The architecture and dynamics of T cell populations are critical in orchestrating the immune response to SARS-CoV-2. In our study, we used T Cell Receptor sequencing (TCRseq) to investigate TCR repertoires in 173 post-infection COVID-19 patients.

Methods: The cohort included 98 mild and 75 severe cases with a median age of 53.

Relevance of , CD163/CD206, and CD33 in clinical severity stratification of COVID-19.

Background: Approximately 13.8% and 6.1% of coronavirus disease 2019 (COVID-19) patients require hospitalization and sometimes intensive care unit (ICU) admission, respectively.

[Study of migratory grief in immigrant patients seen in primary care clinics. Presentation of a migratory grief evaluation questionnaire].

Objectives: To validate a questionnaire designed to show the existence of migratory grief (MG) and its dimensions in the immigrant population, and to study its relationship with certain sociodemographic variables.

Design: A descriptive, cross-sectional, multicentre study.

Emplacement: Consultations in Primary Health Care.