Instruct: Identify the main category of the given Medrxiv paper based on its title.
Query: The 2020 SARS-CoV-2 epidemic in England: key epidemiological drivers and impact of interventions
Assessment of COVID-19 intervention strategies in the Nordic countries using genomic epidemiology
Mutational analysis of SARS-CoV-2. ORF8 and the evolution of the Delta and Omicron variants.
Fragmented QRS is independently predictive of long-term adverse clinical outcomes in Asian patients hospitalized for heart failure: a retrospective cohort study
Association of COVID-19 with risks of hospitalization and mortality from other disorders post-infection: A study of the UK Biobank
Scaling SARS-CoV-2 Wastewater Concentrations to Population Estimates of Infection
Attitudes to health promotion among teaching staff in South West England: a qualitative study
Novel Electrode Architecture for Subgaleal Electroencephalography: A Feasibility Study
Counties with lower insurance coverage are associated with both slower vaccine rollout and higher COVID-19 incidence across the United States
Red Blood Cell Stiffness Driving Patient Symptoms: A Study of Red Blood Cell Population Rigidity in Sickle Cell Patient Genotype SC Relation to Overlooked Clinical Symptoms
Vasospasm severity is associated with cerebral infarction after subarachnoid hemorrhage
Dose-Related Effects of Ketamine for Antidepressant-Resistant Symptoms of Posttraumatic Stress Disorder in Veterans and Active Duty Military: A Double-blind, Randomized, Placebo-Controlled Multi-Center Clinical Trial
Preserved Omicron Spike specific antibody binding and Fc-recognition across COVID-19 vaccine platforms
Screening for Cardiac Disease with Genetic risk scoring, Advanced ECG, Echocardiography, Protein Biomarkers and Metabolomics
Post-Disease Divergence in SARS-CoV-2 RNA Detection between Nasopharyngeal, Anterior Nares and Saliva/Oral Fluid Specimens - Significant Implications for Policy & Public Health
The Costs and Benefits of Covid-19 Lockdowns in New Zealand
Predicting brain amyloid-β PET phenotypes with graph convolutional networks based on functional MRI and multi-level functional connectivity
COVID-19 in Connecticut institutions of higher education during the 2020-2021 academic year
Short-term acute exposure to wildfire smoke and lung function in a Royal Canadian Mounted Police (RCMP) cohort
High-resolution ultrasonography of gingival biomarkers for periodontal diagnosis in healthy and diseased subjects
Prevalence of Returnable Genetic Results Based on Recognizable Phenotypes among Children with Autism Spectrum Disorder
Does Time to Theatre Affect The Ability to Achieve Fracture Reduction in Tibial Plateau Fractures?
Linking Free Text Documentation of Functioning and Disability to the ICF with Natural Language Processing
Identification of atypical circulating tumor cells with prognostic value in metastatic breast cancer patients
Sleep in the Intensive Care Unit through the Lens of Breathing and Heart Rate Variability: A Cross-Sectional Study
Continuous Positive Airway Pressure (CPAP) for Moderate to Severe Covid19 Acute Respiratory Distress Syndrome (CARDS) in a Resource limited setting