Instruct: Identify the main category of the given medRxiv paper based on its title.
Query: Combined PD-L1 and TIM-3 blockade improves the expansion of fit human CD8+ antigen-specific T cells for adoptive immunotherapy
Elevated HScore is Associated with Poor Clinical Outcomes in COVID-19, Even in the Absence of Secondary Hemophagocytic Lymphohistiocytosis.
The inhibition of Macrophage Migration Inhibitory Factor by ISO-1 attenuates trauma-induced multiorgan dysfunction in rats
Social isolation, loneliness and all-cause dementia: a longitudinal and imaging-genetic study in the UK Biobank cohort
COVID-19 vaccination breakthrough infections in a real-world setting: Using community reporters to evaluate vaccine effectiveness
Effect of Pre-Exercise Caffeine Intake on Endurance Performance and Core Temperature Regulation During Exercise in the Heat: A Systematic Review with Meta-Analysis
Impaired Lymphocyte Responses in Pediatric Sepsis Vary by Pathogen Type
Prediction of confirmed and death cases of Covid-19 in Chile through time series techniques: A comparative study
Phase Recognition in Contrast-Enhanced CT Scans based on Deep Learning and Random Sampling
Favipiravir, lopinavir-ritonavir or combination therapy (FLARE): a randomised, double blind, 2x2 factorial placebo-controlled trial of early antiviral therapy in COVID-19
Mask adherence and rate of COVID-19 across the United States
The Charitable Feeding System helps Food Insecure Participants maintain Fruit and Vegetable intake during COVID-19.
The SARS-CoV-2 receptor angiotensin-converting enzyme 2 (ACE2) in Myalgic Encephalomyelitis/Chronic Fatigue Syndrome: analysis of high-throughput genetic, epigenetic, and gene expression studies
Preterm birth, stillbirth, and early neonatal mortality during the Danish COVID-19 lockdown
Genome-wide by environment interaction study of stressful life events and hospital-treated depression in the iPSYCH2012 sample
Predicting severe COVID-19 outcomes for triage and resource allocation
Sero-surveillance for IgG to SARS-CoV-2 at antenatal care clinics in two Kenyan referral hospitals
A Cross-Sectional Examination of Conflict-of-Interest Disclosures of Physician-Authors Publishing in High-Impact US Medical Journals
Artificial Intelligence Assisted Early Warning System for Acute Kidney Injury Driven by Multi-Center ICU Database
SARS-CoV-2 antibodies detected in human breast milk post-vaccination
Study on horizon-scanning with a focus on the development of AI-based medical products: citation network analysis
Infection fatality rate of COVID-19 in community-dwelling populations with emphasis on the elderly: An overview
Chronic cluster headache: a study of the telencephalic and cerebellar cortical thickness
A two-sex model of human papillomavirus infection: Vaccination strategies and a case study
Evaluating strategies for spatial allocation of vaccines based on risk and centrality
Efficacy of Colchicine in Non-Hospitalized Patients with COVID-19