Instruct: Identify the main category of the given Medrxiv paper based on its title.
Query: Switched forced SEIRDV compartmental models to monitor COVID-19 spread and immunization in Italy
Abdominal Imaging Associates Body Composition with COVID-19 Severity
Post-viral mental health sequelae: Systematic review and meta-analysis of prevalence proportions
Environmental drivers of SARS-CoV-2 lineage B.1.1.7 transmission in England, October to December 2020
Association between Preventive Measures against Workplace Infection and Preventive Behavior against Personal Infection
Intracerebral Hemorrhage Detection in Computed Tomography Scans Through Cost-Sensitive Machine Learning
Drug repurposing of metformin for Alzheimer disease: Combining causal inference in medical records data and systems pharmacology for biomarker identification
Situation of COVID-19 in Brazil: An analysis via growth models as implemented in the ModInterv system for monitoring the pandemic
A Meta-Analysis of Influenza Vaccination Following Correspondence: Considerations for COVID-19
Genetic study of late-onset neonatal sepsis reveals significant differences by sex
Comparative analyses of all FDA EUA-approved rapid antigen tests and RT-PCR for COVID-19 quarantine and surveillance-based isolation
Meta-topologies define distinct anatomical classes of brain tumors linked to histology and survival
Visual Impairment and Risk of Dementia: the UK Biobank Study
Synaptic loss in behavioural variant frontotemporal dementia revealed by UCB-J PET
Machine Learning Prediction of Parkinson's Disease Onset and Subtype Using Germline Variants
Structural synaptic signatures of Alzheimer's Disease and Dementia with Lewy Bodies in the male brain
Explainable Transformer-Based Neural Network forthe Prediction of Survival Outcomes in Non-SmallCell Lung Cancer (NSCLC)
The contribution of white matter pathology, hypoperfusion, lesion load, and stroke recurrence to language deficits following acute subcortical left hemisphere stroke
Characterization of the Second Wave of COVID-19 in India
Scottish COVID CAncer iMmunity Prevalence (SCCAMP) - a longitudinal study of patients with cancer receiving active anti-cancer treatment during the COVID-19 pandemic
Fat-enlarged Axillary Lymph Nodes are Associated with Node-Positive Breast Cancer in Obese Patients
The impact of shielding during the COVID-19 pandemic on mental health: Evidence from the English Longitudinal Study of Ageing
Predicting the course of Covid-19 and other epidemic and endemic disease
Effectiveness of psychosocial interventions for hypertensive disorders in pregnancy: A systematic review and meta-analysis
Public Awareness of Mask Usage in 29 Countries
NATURAL HISTORY OF LAFORA DISEASE A Prognostic Systematic Review and Individual Participant Data Meta-Analysis.