Instruct: Identify the main category of the given medRxiv paper based on the title.
Query: Effectiveness of the Covid-19 vaccine in preventing infection in dental practitioners: results of a cross-sectional questionnaire based survey
Effect of laser assisted local anesthesia in single-visit root canal treatment for mandibular molar teeth with acute irreversible pulpitis
Estimating population level disease prevalence using genetic risk scores
SARS-CoV-2 infection drives a glycan switch of peripheral T cells at diagnosis
Analyzing Supply and Demand on a General Internal Medicine Ward: A Cross-Sectional Study
High incidence of pulmonary thromboembolism in hospitalized SARS-CoV-2 infected patients
Why is leptospirosis hard to avoid for the impoverished? Deconstructing leptospirosis transmission risk and the drivers of knowledge, attitudes, and practices in a disadvantaged community in Salvador, Brazil
Projecting vaccine demand and impact for emerging zoonotic pathogens
The second wave of SARS-CoV-2 infections and COVID-19 deaths in Germany - driven by values, social status and migration background? A county-scale explainable machine learning approach
Fatigue in Incident Peritoneal Dialysis and Mortality: A Real-World Side-by-Side Study in Brazil and the United States
System Integrated Digital Empowerment and Rehabilitation to promote patient Activation and well-Being (SIDERA^B): Protocol for a Randomized Crossover Trial on Effectiveness and Implementation.
Local emergence and decline of a SARS-CoV-2 variant with mutations L452R and N501Y in the spike protein
Potentially inappropriate prescribing of DOACs to patients with mechanical heart valves: a federated analysis of 57.9 million patients' primary care records in situ using OpenSAFELY
DEFINE: A Phase IIa Randomised Controlled Trial to Evaluate Repurposed Treatments for COVID-19
Stochastic simulation of successive waves of COVID-19 in the province of Barcelona.
Modeling COVID-19 Nonpharmaceutical Interventions: Exploring periodic NPI strategies
Modeling the impact of school reopening and contact tracing strategies on Covid-19 dynamics in different epidemiologic settings in Brazil
Increased circulating IL-18 levels in severe mental disorders indicate systemic inflammasome activation
Short-term acute exposure to wildfire smoke and lung function in a Royal Canadian Mounted Police (RCMP) cohort
Gout and coronavirus disease-19 (COVID-19): the risk of diagnosis and death in the UK Biobank
Intravenous Iron Decreases Rehospitalizations but Does not Change mortality in Patients Admitted with Acute Heart Failure and Iron Deficiency: A Systematic review and Meta-analysis
Essential Workers COVID-19 Vaccine Hesitancy, Misinformation and Informational Needs in the Republic of North Macedonia.
Predicting Infection-related Consultations on Intensive Care Units - Development of a Machine Learning Prediction Model
Arm-hand boost therapy during inpatient stroke rehabilitation: a pilot randomized controlled trial
Validation of Friedewald, Martin/Hopkins and Sampson Equations in the Low-Density Lipoprotein Cholesterol Estimation with Different Assays
Dynamic changes in the CD163+ and CCR2+ peripheral monocytes during Parkinson's disease