Instruct: Identify the main category of the given Medrxiv paper based on the title.
Query: Covid-19 High Attack Rate Can Lead to High Case Fatality Rate
Predicting the time course of replacements of SARS-CoV-2 variants using relative reproduction numbers
Gut microbiota composition correlates with disease severity in myelodysplastic syndrome
Occupational differences in SARS-CoV-2 infection: Analysis of the UK ONS Coronavirus (COVID-19) Infection Survey
SARS-CoV-2 variants of concern exhibit reduced sensitivity to live-virus neutralization in sera from CoronaVac vaccinees and naturally infected COVID-19 patients
The effect of anti-SARS-CoV-2 monoclonal antibody, bamlanivimab, on endogenous immune response to COVID-19 vaccination
Downsizing food: A systematic review and meta-analysis examining the effect of reducing served food portion sizes on daily energy intake and body weight
A quantum-enhanced precision medicine application to support data-driven clinical decisions for the personalized treatment of advanced knee osteoarthritis: development and preliminary validation of precisionKNEE QNN
Home Care Follow up determine the point of inversion of IL-6 levels in relation to C-Reactive Protein as the cytokine storm marker in COVID-19
A Web-based Tool for Automatically linking Clinical Trials to their Publications
Clinical Severity and mRNA Vaccine Effectiveness for Omicron, Delta, and Alpha SARS-CoV-2 Variants in the United States: A Prospective Observational Study
Variation in the Incidence of ventriculostomy related infection in critically ill patients
Practical Indicators for Risk of Airborne Transmission in Shared Indoor Environments and their Application to COVID-19 Outbreaks
Deep learning-based prognosis prediction among preeclamptic pregnancies using electronic health record data
Replicating extensive brain structural heterogeneity in individuals with schizophrenia and bipolar disorder
Prospective examination of mental health in university students during the COVID-19 pandemic
Age-Specific Changes in Virulence Associated with SARS-CoV-2 Variants of Concern
Inequalities and policy gaps in maternal health among Empowered Action Group (EAG) States in India: Evidence from Demographic Health Survey
Sustained seroprevalence of anti SARS-CoV-2 total immunoglobulins in asymptomatic blood donors
Genomic Surveillance of SARS-CoV-2 in Erie County, New York
Microbiota composition in the lower respiratory tract is associated with severity in patients with acute respiratory distress by influenza
Trends, regional variation and clinical characteristics of recipients of antivirals and neutralising monoclonal antibodies for non-hospitalised COVID-19: a descriptive cohort study of 23.4 million people in OpenSAFELY
The vaccine-elicited immunoglobulin profile in milk after COVID-19 mRNA-based vaccination is IgG-dominant and lacks secretory antibodies
Distilling a High Precision Drug Adverse Effect Benchmark Using Wikipedia's Wisdom of the Crowd
Multiple Cost Optimisation for Alzheimer's Disease Diagnosis
Evaluation of the INDICAID COVID-19 Rapid Antigen Test in symptomatic populations and asymptomatic community testing