Instruct: Identify the main category of medRxiv papers based on their titles.
Query: Head-to-head comparison of SARS-CoV-2 antigen-detecting rapid test with professional-collected nasal versus nasopharyngeal swab
Diagnostic performance of attenuated total reflection Fourier-transform infrared spectroscopy for detecting COVID-19 from routine nasopharyngeal swab samples
Occupational versus community risk of SARS-CoV-2 infection among employees of a long-term care facility: an observational study
Tracking the emergence of disparities in the subnational spread of COVID-19 in Brazil using an online application for real-time data visualisation: a longitudinal analysis
Completeness of reporting of clinical prediction models developed using supervised machine learning: A systematic review
'When will this end? Will it end?' The impact of the March-June 2020 UK Covid-19 lockdown response on mental health: a longitudinal survey of mothers in the Born in Bradford study.
Characterization and mitigation of aerosols and splatters from ultrasonic scalers
An observational study of uptake and adoption of the NHS App in England
Estimation of excess all-cause mortality due to COVID-19 in Thailand
Pediatric intensive care hybrid-style clinical round during COVID-19 pandemic: A pilot study
Predicting disability progression and cognitive worsening in multiple sclerosis using grey matter network measures
Stroke prevalence among isolated systolic hypertension subjects in Indonesia
Structural Variants Are a Major Component of the Missing Heritability of Autism Spectrum Disorder
The contribution of malaria and sickle cell disease to anaemia among children aged 6 to 59 months in Nigeria: A secondary analysis using data from the 2018 Demographic and Health Survey
Optimising activity and diet compositions for dementia prevention: Protocol for the ACTIVate prospective longitudinal cohort study
Integration of molecular inflammatory interactome analyses reveals dynamics of circulating cytokines and extracellular vesicle long non-coding RNAs and mRNAs in heroin addicts during acute and protracted withdrawal
Reliability and validity of the Japanese version of the Mental Health Literacy Scale (MHLS) among undergraduate and graduate students in the medical field
The interleukin-6/interleukin-23/Thelper-17-axis as a driver of neuro-immune toxicity in the major neurocognitive psychosis or deficit schizophrenia: a precision nomothetic psychiatry analysis.
Community end-of-life care during the COVID-19 pandemic: Initial findings of a UK primary care survey
In-silico clinical trial using high performance computational modeling of a virtual human cardiac population to assess drug-induced arrhythmic risk
The integration of genetically-regulated transcriptomics and electronic health records highlights a pattern of medical outcomes related to increased hepatic Transthyretin expression
Young adults vulnerability to COVID-19 in Brazil: an overview across the country
What if risk factors influenced the variability of health outcomes as well as the mean? Evidence and implications
Heart Rate Variability as a Prospective Predictor of Early COVID-19 Symptoms
Multi-modality detection of SARS-CoV-2 in faecal donor samples for transplantation and in asymptomatic emergency surgical admissions
Global reports of takotsubo (stress) cardiomyopathy following COVID-19 vaccination: First systematic review and meta-analysis