Instruct: Identify the main category of Medrxiv papers based on their titles.
Query: BrainCheck: Validation of a Computerized Cognitive Test Battery for Detection of Mild Cognitive Impairment and Dementia
Magnetic resonance spectroscopy of anoxic brain injury after cardiac arrest
Identifying Heart Failure from Electronic Health Records: A Systematic Evidence Review
Recovery from the COVID-19 pandemic by mass vaccination: emergent lessons from the United States and India
Image-based modelling of inhaler deposition during respiratory exacerbation
Correlation between faecal microbial taxa and ulcerative colitis in different phases of disease activity in a north Indian cohort
Clinical validation of point-of-care SARS-COV-2 BD Veritor antigen test by a single throat swab for rapid COVID-19 status on hospital patients predominantly without overt COVID symptoms
Sex and gender differences in COVID testing, hospital admission, presentation, and drivers of severe outcomes in the DC/Maryland region
Systematic Testing for SARS-CoV-2 Infection Among Essential Workers in Montreal, Canada: A Prospective Observational and Cost Assessment Study
Using the app '' Injurymap (C) '' to provide exercise rehabilitation for people with acute lateral ankle sprains seen at the Hospital Emergency Department: a mixed-method pilot study
Examining the Relationship between COVID-19 Vaccinations and Reported Incidence
The relationship between autoantibodies targeting GPCRs and the renin-angiotensin system associates with COVID-19 severity
Improving the Prediction of Clinical Success Using Machine Learning
Design and quality control of large-scale two-sample Mendelian randomisation studies
The Persistence of Neutralising Antibodies up to 11 months after SARS-CoV-2 Infection in the Southern Region of New Zealand
Inter-population differences of allele frequency and regulome tagging are associated with the heterogeneity of loci identified by cross-ancestry genome-wide association studies
Change in COVID-19 risk over time following vaccination with CoronaVac: A test-negative case-control study
Child and caregiver mental health during 12 months of the COVID-19 pandemic in Australia: findings from national repeated cross-sectional surveys
SARS-CoV-2 variants of concern dominate in Lahore, Pakistan in April 2021
Characterization of SARS-CoV-2 genetic structure and infection clusters in a large German city based on integrated genomic surveillance, outbreak analysis, and contact tracing
Predicting age from hearing test results with machine learning reveals the genetic and environmental factors underlying accelerated auditory aging
Broad Clinical Manifestations of Polygenic Risk for Coronary Artery Disease in the Women's Health Initiative
Safety and immunopotency of an adenovirus-vectored tuberculosis vaccine delivered via inhaled aerosol to healthy humans: a dose and route comparison phase 1b study
Current and Lifetime Somatic Symptom Burden Among Transition-aged Young Adults on the Autism Spectrum
Impairments in goal-directed action and reversal learning in a proportion of individuals with psychosis: evidence for differential phenotypes in early and persistent psychosis
Toxoplasma gondii  infection and insomnia: a case control seroprevalence study