Instruct: Identify the main category of Medrxiv papers based on the titles.
Query: Development of a COVID-19 risk-assessment model for participants at an outdoor music festival: Evaluation of the validity and control measure effectiveness
Long-term Durable Humoral Immune Response to Heterologous Antigenic Exposure Post six months by Natural SARS-CoV-2 Infection and Vaccination
Mental Health Conditions in Lesbian, Gay, Bisexual, Transgender, Queer and Asexual Youth in Brazil: a call for action
Trends in non-COVID-19 hospitalizations prior to and during the COVID-19 pandemic period, United States, 2017-2021
WHAT ABOUT USING SNIFFIN STICKS 12 SCREENING TEST TO IDENTIFY POST-COVID-19 OLFACTORY DISORDERS?
Multi-ancestry omic Mendelian randomization revealing putative drug targets of COVID-19 severity
The validity and reliability of parents recall for routine Immunization in Cameroon: an evaluative study
Anticipating racial/ethnic mortality displacement from COVID-19
Treatment of Recurrent Glioblastoma by Chronic Convection-Enhanced Delivery of Topotecan
A comparative study of SIR Model, Linear Regression, Logistic Function and ARIMA Model for forecasting COVID-19 cases
SARS-CoV-2 transmission, vaccination rate and the fate of resistant strains
A Systematic Review and Meta-Analysis on Mental Illness Symptoms in Spain in the COVID-19 Crisis
Effects of BA.1/BA.2 subvariant, vaccination, and prior infection on infectiousness of SARS-CoV-2 Omicron infections
Do school closures reduce community transmission of COVID-19? A systematic review of observational studies
A spectrum of BRCA1 and BRCA2 germline deleterious variants in ovarian cancer in Russia
Effects of Varying Approaches to Lifting COVID-19 Pandemic Restrictions in the United States
Association of polycyclic aromatic hydrocarbons in moss with blood biomarker among nearby residents in Portland, Oregon
Immuno-proteomic profiling reveals abundant airway CD8 T cells and ongoing epithelial injury in prolonged post-COVD19 respiratory disease
Generic Patient-Reported Outcomes and Outcome Measures: A Systematic Review Study Protocol
Social predictors of food insecurity during the stay-at-home order due to the COVID-19 pandemic in Peru. Results from a cross-sectional web-based survey
Sexual Orientation Experiences of Discrimination: Dimensionality, internal consistency, and nomological validity in a diverse Colombian population
Comparison of Care Utilization and Medical Institutional Death among Older Adults by Home Care Facility Type: A Retrospective Cohort Study in Fukuoka, Japan
"I had no life. I was only existing". Factors shaping the mental health and wellbeing of people experiencing long Covid: a qualitative study.
Cross-sectional assessment of predictors for COVID-19 vaccine uptake: an online survey in Greece
Functional response to a microbial synbiotic in the gastrointestinal system of constipated children
BASH-GN: A new machine learning derived questionnaire for screening obstructive sleep apnea