Instruct: Identify the main category of the given medRxiv paper based on its title.
Query: SARS-CoV-2 antibody profile of naturally infected and vaccinated individuals detected using qualitative, semi-quantitative and multiplex immunoassays
Increased angiotensin-converting enzyme 2, sRAGE and immune activation, but lowered calcium and magnesium in COVID-19: association with chest CT abnormalities and lowered peripheral oxygen saturation.
Spatial Point Process Model Predicts Survival in Clear Cell Renal Cell Carcinoma
Longitudinal lung function assessment of patients hospitalised with COVID-19 using 1H and 129Xe lung MRI
Operationalising the Centiloid Scale for florbetapir PET Studies on PET/MR
A non-muscle myosin heavy chain 9 genetic variant is associated with graft failure following kidney transplantation.
Early prediction of preeclampsia in pregnancy with circulating, cell-free RNA
Computing a Lower Bound for the Total Size of the COVID-19 Infected Population Iceberg Using the General Age-Group Distribution
Racism as a Leading Cause of Death: Measuring Excess Deaths in the US
Real-World Evidence of the Effectiveness and Safety of Generic Tofacitinib in Rheumatoid Arthritis Patients: A Retrospective, Single-Centre Analysis from Western India
White matter hyperintensity load varies depending on definition of subjective cognitive decline
Strong and Significant Associations of Single Nucleotide Variants (SNVs) in the Promoter and 3'-Untranslated Region (3'-UTR) of Vascular Endothelial Growth Factor (VEGF) Gene with Head and Neck Cancers
Mood stabilizer: a concept analysis and operationalization of a model
Domestic violence, mental health, and repeat self-harm in Sri Lanka
Physicians' Reactions to COVID-19: The Results of an International Internet Survey
Assessment of Genetic Susceptibility to Multiple Primary Cancers through Whole-Exome Sequencing in Two Large Multi-Ancestry Studies
Agent-Based Simulation of Covid-19 Vaccination Policies in CovidSIMVL
Fluency changes due to sports-related concussion
COVID-19 contact tracing during first delta wave, Lebanon, 2021
Genetics of the human microglia regulome refines Alzheimer's disease risk loci
Significance testing for small annotations in stratified LD-Score regression
Methylation scores for smoking, alcohol consumption, and body mass index and risk of seven types of cancer
Changes in work and health of Australians during the COVID-19 pandemic: a longitudinal cohort study
Salivary bacterial signatures in depression-obesity comorbidity are associated with neurotransmitters and neuroactive dipeptides
Silent Hypoxia in Coronavirus disease-2019: Is it more dangerous?-A retrospective cohort study
Mortality trends and lengths of stay among hospitalized COVID-19 patients in Ontario and Quebec (Canada): a population-based cohort study of the first three epidemic waves