Instruct: Identify the main category of Medrxiv papers based on the titles.
Query: ACTIVATE-2: A DOUBLE-BLIND RANDOMIZED TRIAL OF BCG VACCINATION AGAINST COVID19 IN INDIVIDUALS AT RISK
Ruxolitinib versus Dexamethasone in Hospitalized Adults with Covid-19: multicenter matched-controlled study
Acupuncture with or without acupoint application for primary dysmenorrhea: protocol for a systematic review and meta-analysis
The genetic background of hydrocephalus in a population-based cohort: implication of ciliary involvement
Initial real world evidence for lower viral load of individuals who have been vaccinated by BNT162b2
T Cell Positive B Cell Negative Flow Cytometry Crossmatch (FCXM): Frequency, HLA-Locus Specificity, and Mechanisms Among 3073 Clinical FCXM Tests
Altered functional connectivity relates to motor performance deficits in bipolar but not unipolar depression
Single-Molecule Detection of SARS-CoV-2 by Plasmonic Sensing of Isothermally Amplified Nucleic Acids
Biologic Therapies for the Treatment of Post Ileal Pouch Anal Anastomosis Surgery Chronic Inflammatory Disorders: Systematic Review and Meta-analysis
Representative Estimates of COVID-19 Infection Fatality Rates from Three Locations in India
Risk assessment of banknotes as a fomite of SARS-CoV-2 in cash payment transactions
Circulating metabolic biomarkers consistently predict incident type 2 diabetes in Asian and European populations - a plasma metabolomics analysis of four ethnic groups
Performance Drift in a Clinical Prognostic Algorithm during the SARS-CoV-2 Pandemic
Associations of insomnia on pregnancy and perinatal outcomes: Findings from Mendelian randomization and conventional observational studies in up to 356,069 women
Preexisting and new-onset diabetes in patients with COVID-19 pneumonia
Sex disparities in authorship in pulmonary hypertension research: a scoping review protocol
Sales of over-the-counter products containing codeine in 31 countries, 2013-2019: a retrospective observational study
Examining the experiences of Indigenous families seeking health information for their sick or injured child: a scoping review protocol
Automated Bias Reduction in Deep Learning Based Melanoma Diagnosis using a Semi-Supervised Algorithm
Scabies epidemiology in health care centers for refugees and asylum seekers in Greece
Virtual Exam for Parkinson's Disease Enables Frequent and Reliable Measurements of Motor Function
Increased risk of fungal infection detection in women using menstrual cups vs. tampons: a cross-sectional study
Boston Cognitive Assessment (BOCA): a comprehensive self-administered smartphone- and computer-based at-home test for longitudinal tracking of cognitive performance
Reactogenicity of COVID-19 vaccine in hemodialysis patients: a single-center retrospective study
Effect of working from home on the association between job demands and psychological distress
Modeling the asymptomatic prevalence of SARS-CoV-2 epidemic in Italy and the ISTAT survey