Instruct: Identify the main category of Medrxiv papers based on the titles.
Query: Unnecessary antibiotic treatment of children hospitalized with RSV-bronchiolitis: risk factors and prescription patterns
Vaccine Effectiveness Against Hospitalization Among Adolescent and Pediatric SARS-CoV-2 Cases in Ontario, Canada
Coughs, Colds and "Freshers' Flu" Survey in the University of Cambridge, 2007-2008
Topology identifies emerging adaptive mutations in SARS-CoV-2
SPARSEMODr: Rapid simulations of spatially explicit and stochastic models of infectious disease
Evaluating the association between hybrid magnetic resonance positron emission tomography and cardiac-related outcomes in cardiac sarcoidosis
Accuracy of US CDC COVID-19 Forecasting Models
Detection and removal of pacing artifacts prior to automated analysis of 12-lead ECG
Excess COVID-19-associated deaths among the unvaccinated population >= 18 years old in the United States, May 30 through December 4, 2021
CD19 B cell repopulation after ocrelizumab, alemtuzumab and cladribine: Implications for SARS-CoV-2 vaccinations in multiple sclerosis
Short-chain fatty acid concentrations in the incidence and risk-stratification of colorectal cancer: a systematic review and meta-analysis
Identifying Patterns of ALS Progression from Sparse Longitudinal Data
Efficacy and Safety of Tregopil, a Novel, Ultra-Rapid Acting Oral Prandial Insulin Analog, as Part of a Basal-Bolus Regimen in Type 2 Diabetes: A Randomized, Active Controlled Phase 3 Study
Vaccination is reasonably effective in limiting the spread of COVID-19 infections, hospitalizations and deaths with COVID-19
Proactive COVID-19 testing in a partially vaccinated population
Trends in diabetes incidence and associated risk factors among people living with HIV in the current treatment era, 2008-2018
Identification of a novel FUS/ETV4 fusion and comparative analysis with other Ewing sarcoma fusion proteins
Infection and transmission risks in schools and contribution to the COVID-19 pandemic in Germany - a retrospective observational study using nation-wide and regional health and education agency notification data
How unequal vaccine distribution promotes the evolution of vaccine escape
Attributable is Preventable: Corrected and revised estimates of population attributable fraction of TB related to undernutrition in 30 high TB burden countries
Measurement of subjective and objective indices after progressive resistance training compared with aerobic training in Patients with Haemophilia: a study protocol
Experience of clinical services shapes attitudes to mental health data sharing: Findings from a UK-wide survey
Early, intensive rehabilitation improves gross motor function after perinatal stroke: results of a randomized controlled trial
Longitudinal serologic and viral testing post-SARS-CoV-2 infection and post-receipt of mRNA COVID-19 vaccine in a nursing home cohort--Georgia, October 2020-April 2021
A novel biomechanical injury risk score demonstrates correlation with lower limb posterior chain injury in fifty elite level rugby union athletes
SARS-CoV-2 specific T cells and antibodies in COVID-19 protection: a prospective study