Instruct: Identify the main category of the given medRxiv paper based on the title.
Query: Spatial prediction of air pollution levels using a hierarchical Bayesian spatiotemporal model in Catalonia, Spain
COVID-19 vaccine effectiveness among healthcare workers in Portugal: results from a hospital-based cohort study, December 2020 to November 2021
Antibody and memory B-cell immunity in a heterogeneously SARS-CoV-2 infected and vaccinated population
Early emergence phase of SARS-CoV-2 Delta variant in Florida
Short report: Ethnicity and COVID-19 death in the early part of the COVID-19 second wave in England: an analysis of OpenSAFELY data from 1st September to 9th November 2020
Assessing the impact of race on glomerular filtration rate (GFR) prediction
Prevalence and Outcome of Cardio-Embolic Stroke Patients Admitted at Referral Neurology Hospital in Bangladesh
Persistence of rare Salmonella Typhi genotypes susceptible to first-line antibiotics in the remote islands of Samoa
Comparison between one and two dose SARS-CoV-2 vaccine prioritisation for a fixed number of vaccine doses
The metabolic, virulence and antimicrobial resistance profiles of colonizing Streptococcus pneumoniae shift after pneumococcal vaccine introduction in urban Malawi
Transcriptomic meta-analysis of non-Hodgkins B-cell lymphomas reveals reliance on pathways associated with the extracellular matrix
QTNet: Predicting Drug-Induced QT prolongation with Deep Neural Networks
Effect of multiple freeze-thaw cycles on detection of anti-SARS-CoV-2 IgG antibodies
Compassionate use of recombinant human IL-7-hyFc as a salvage treatment for restoring lymphopenia in patients with recurrent glioblastoma
Plasma SARS-CoV-2 RNA levels as a biomarker of lower respiratory tract SARS-CoV-2 infection in critically ill patients with COVID-19.
Point-of-Care MRI with Artificial Intelligence to Measure Midline Shift in Acute Stroke Follow-Up
Did social factors buffer against the effect of adversities on self-harm during the COVID-19 pandemic? A longitudinal analysis of 49,227 UK adults
Repeated Testing Necessary: Assessing Negative Predictive Value of SARS-CoV-2 qPCR in a Population of Young Adults
Heterogeneity in statin responses explained by variation in the human gut microbiome
Effect of losartan on hospitalized patients with COVID-19-induced lung injury: A randomized clinical trial
Supportive Mobility Across the Lifespan in Cerebral Palsy: A Modified Delphi Study to Establish Stakeholder Research Priorities
In vivo white matter microstructure in adolescents with early-onset psychosis: a multi-site mega-analysis via the ENIGMA Consortium.
Knowledge, attitudes, and positions of religious leaders towards female genital mutilation: A cross-sectional study from the Kurdistan Region of Iraq
Risk Factors for Infection and Health Impacts of the COVID-19 Pandemic in People with Autoimmune Diseases
Efficacy of remdesivir-containing therapy in hospitalized COVID-19 patients: a prospective clinical experience
Effectiveness of a telerehabilitation program for COVID-19 survivors (TERECO) on exercise capacity, pulmonary function, lower limb muscle strength, and quality of life: a randomised controlled trial