Instruct: Identify the main category of a Medrxiv paper based on its title.
Query: A structured model for COVID-19 spread: modelling age and healthcare inequities
NUTRITIONAL IMMUNITY, ZINC SUFFICIENCY AND COVID-19 MORTALITY IN SOCIALLY SIMILAR EUROPEAN POPULATIONS
REGEN-COV Antibody Combination in Outpatients With COVID-19 - Phase 1/2 Results
Comparison of SARS-CoV-2 detection in Saliva by real-time RT-PCR and RT-PCR/MALDI-TOF Methods
A Multi-center, Prospective, Observational-cohort controlled study of Clinical Outcomes following COVID-19 Convalescent plasma therapy in hospitalized COVID-19 patients
Long-term Services and Supports, Cognitive Impairment, and Disease Management among Older Chinese Adults
Remote Covid Assessment in Primary Care (RECAP) risk prediction tool: derivation and real-world validation studies.
CoAI: Cost-Aware Artificial Intelligence for Health Care
Genome Wide Analysis Across Alzheimer's Disease Endophenotypes: Main Effects and Stage Specific Interactions
FAMILY LIFE EXPERIENCES IN CARING FOR CHILDREN WITH LEUKEMIA: A LITERATURE REVIEW
The longitudinal kinetics of antibodies in COVID-19 recovered patients over 14 months
Gastrointestinal carriage of Klebsiella pneumoniae in a general adult population in Norway: a cross-sectional study of risk factors and bacterial genomic diversity
Can process mapping and a multi-site Delphi of perioperative professionals inform our understanding of system-wide factors that may impact operative risk?
Transcriptomic Fingerprint of Bacterial Infection in Lower Extremity Ulcers
The impact of COVID-19 on the provision of respectful maternity care: findings from a global survey of health workers
Impact of COVID-19 pandemic on Black, Asian and Minority Ethnic (BAME) communities: a qualitative study on the perspectives of BAME community leaders
Light Enhanced Cognitive Behavioral Therapy (CBT+) for Insomnia and Fatigue During Chemotherapy for Breast Cancer: A Randomized Controlled Trial
S glycoprotein diversity of the Omicron Variant
Case fatality rates for COVID-19 are higher than case fatality rates for motor vehicle accidents for individuals over 40 years of age
Inferring Insulin Secretion Rate From Sparse Patient Glucose and Insulin Measures
Integrated Analyses of Growth Differentiation Factor-15 Concentration and Cardiometabolic Diseases in Humans
Heart Rate Variability as a Prospective Predictor of Early COVID-19 Symptoms
Convolution Neural Networks for Point-of-Care Diagnostics of Bacterial Infections in Blood
Seroprevalence of anti-SARS-CoV-2 IgG and IgA antibodies before the launch of COVID-19 vaccination in Kazakhstan.
Evaluating the impacts of tiered restrictions introduced in England, during October and December 2020 on COVID-19 cases: A synthetic control study.
New Insight into the Neural Mechanisms of Migraine in Adolescents: Relationships with Sleep