Instruct: Identify the main category of Medrxiv papers based on the titles.
Query: Increasing efficacy of contact-tracing applications by user referrals and stricter quarantining
Lifetime depression and age-related changes in body composition, cardiovascular function, grip strength and lung function: sex-specific analyses in the UK Biobank
Effectiveness of mRNA and ChAdOx1 COVID-19 vaccines against symptomatic SARS-CoV-2 infection and severe outcomes with variants of concern in Ontario
Impact of National and Regional Lockdowns on Growth of COVID-19 Cases in COVID-Hotspot City of Pune in Western India: A Real-World Data Analysis
Effects of repeated vaccination and vaccine formulation on the induction of broadly neutralizing antibody responses against influenza A virus in children
Emergence and spread of the potential variant of interest (VOI) B.1.1.519 predominantly present in Mexico.
Pathological slow-wave activity and impaired working memory binding in post-traumatic amnesia
CSF Aβ38 levels are associated with Alzheimer-related decline: implications for γ-secretase modulators
Safety and efficacy of Pulmonary physiotherapy in hospitalized patients with severe COVID-19 pneumonia (PPTCOVID Study): A prospective, randomised, single-blind, controlled trial
Comparison of Mental Health Symptoms prior to and during COVID-19: Evidence from a Living Systematic Review and Meta-analysis
Evaluating the impacts of tiered restrictions introduced in England, during October and December 2020 on COVID-19 cases: A synthetic control study.
Use of HIV Recency Assays for HIV Incidence Estimation and Non-Incidence Surveillance Use Cases: A systematic review
Effectiveness of a short term induction regimen of a biosimilar Adalimumab in the long term management of symptomatic Ankylosing Spondylitis Symptomatic Ankylosing Spondylitis: A Community Based Proof of Concept Observational Study
Prevalence of laboratory-related musculoskeletal disorders among biomedical scientists
All-cause and cause-specific mortality during and following incarceration in Brazil: a retrospective cohort study
Genetic associations of protein-coding variants in human disease
Predictors of SARS-CoV-2 infection following high-risk exposure: a test-negative design case-control study
Significant and sustained decrease in non-SARS-CoV-2 respiratory viral infections during COVID-19 public health interventions.
The United Kingdom Research study into Ethnicity And COVID-19 outcomes in Healthcare workers (UK-REACH): Protocol for a prospective longitudinal cohort study of healthcare and ancillary workers in UK healthcare settings
Subtypes of early childhood caries predict future caries experience
Clinical interpretation of machine learning models for prediction of diabetic complications using electronic health records
Genome-wide analysis in 756,646 individuals provides first genetic evidence that ACE2 expression influences COVID-19 risk and yields genetic risk scores predictive of severe disease
Differences in Genetic Correlations between Posttraumatic Stress Disorder and Alcohol Use Disorder-Related Phenotypes Compared to Alcohol Consumption-Related Phenotypes
Listening to older voices: results of a cross-sectional survey of older patient-reported experiences of facility-based healthcare in Nouna, Burkina Faso
Modelling addition and replacement mechanisms of plasmid-based beta-lactam resistant E. coli infections
Prospective genomic surveillance reveals cryptic MRSA outbreaks with local to international origins among NICU patients.