Instruct: Identify the main category of the given Medrxiv paper based on its title.
Query: Economic analyses of interventions for student mental health and wellbeing: protocol for a systematic review
Regression Tree Modelling to Predict Total Average Extra Costs in Household Spending During COVID-19 Pandemic
Validation of the Panbio COVID-19 Antigen Rapid Test (Abbott) to screen for SARS-CoV-2 infection in Sint Maarten: a diagnostic accuracy study
Impact of school-based malaria screening and treatment on P. falciparum infection and anemia prevalence in two transmission settings in Malawi
Teletherapy for children with developmental disorders during the COVID-19 pandemic in the Philippines: a mixed-methods evaluation from the perspectives of parents and therapists
Time-to-event assessment for the discovery of the proper prognostic value of clinical biomarkers optimized for COVID-19
Divergence of delta and beta variants and SARS-CoV-2 evolved in prolonged infection into distinct serological phenotypes
External validation of risk scores to predict in-hospital mortality in patients hospitalized due to coronavirus disease 2019.
Durability and cross-reactivity of SARS-CoV-2 mRNA vaccine in adolescent children
Protocol for systematic review of measurement of fatigue in people with cerebral palsy
Persistence of SARS-CoV-2 antibodies and symptoms in an Irish Healthcare Worker (HCW) setting: Results of the COVID Antibody Staff Testing (CAST) Study
Vaccine-induced antibody level predicts the clinical course of breakthrough infection of COVID-19 caused by delta and omicron variants: a prospective observational cohort study
Contraception in breast cancer survivors from the FEERIC case-control study (performed on behalf of the Seintinelles research network)
Similar viral loads in Omicron infections regardless of vaccination status
Comparison and aggregation of event sequences across ten cohorts to describe the consensus biomarker evolution in Alzheimer's disease
Maternal and child outcomes reported by breastfeeding women following mRNA COVID-19 vaccination
Factors associated with adherence to HIV testing guidelines among HIV negative female sex workers in Kampala Uganda.
Genome-wide analyses of 200,453 individuals yields new insights into the causes and consequences of clonal hematopoiesis
Genomic epidemiology of the SARS-CoV-2 epidemic in Zimbabwe: Role of international travel and regional migration in spread
Monitoring and understanding household clustering of SARS-CoV-2 cases using surveillance data in Fulton County, Georgia
One Year of Evidence on Mental Health in the COVID-19 Crisis - A Systematic Review and Meta-Analysis
A simple algorithm based on initial Ct values predicts the duration to SARS-CoV-2 negativity and allows more efficient test-to-release and return-to-work schedules
High household transmission of SARS-CoV-2 in the United States: living density, viral load, and disproportionate impact on communities of color
Modelling gambiense human African trypanosomiasis infection in villages of the Democratic Republic of Congo using Kolmogorov forward equations
Hydroxychloroquine and azithromycin: As a double edge sword for COVID-19?
Considerations for using multiple imputation in propensity score-weighted analysis