Instruct: Identify the main category of a Medrxiv paper based on its title.
Query: SARS-CoV-2 seroassay optimization and performance in a population with high background reactivity in Mali
Attitudes Toward The COVID-19 Vaccine Among North Carolina Participants In The COVID-19 Community Research Partnership
Evaluation of a throat spray with lactobacilli in COVID-19 outpatients in a randomized, double-blind, placebo-controlled trial for symptom and viral load reduction
SynTL: A synthetic-data-based transfer learning approach for multi-center risk prediction
Therapeutic Anticoagulation in Critically Ill Patients with Covid-19-Preliminary Report
The structure and organization of headache differential diagnoses: A Pilot Study of Subset Relationships between Differentials in ICHD3
Linking electronic health records for research on a nationwide cohort including over 54 million people in England
Covid-19 Exposure Assessment Tool (CEAT): Easy-to-use tool to quantify exposure based on airflow, group behavior, and infection prevalence in the community
Sensitivity of Estimated Tacrolimus Population Pharmacokinetic Profile to Inaccurate Assumptions about Dose Timing and Absorption: An Investigation in Real-World and Simulated Data
Sources of variability in methods for processing, storing, and concentrating SARS-CoV-2 in influent from urban wastewater treatment plants
Prevalence, awareness, treatment, and control of hypertension in Bangladesh: Findings from National Demographic and Health Survey, 2017-18
A standardized approach for case selection and genomic data analysis of maternal exomes for the diagnosis of oocyte maturation and early embryonic developmental arrest in IVF
The socioeconomic factors that led to unemployment under COVID-19 pandemic among Japanese workers: a prospective cohort study
Understanding the association between mental health knowledge and mental health service utilization among Black adults
Adjunctive Ketamine for Sedation in Critically Ill Mechanically Ventilated Patients: An Active-Controlled, Pilot, Feasibility Clinical Trial
Neurodevelopmental outcomes of infants secondary to in utero exposure to maternal SARS-CoV-2 infection: A national prospective study in Kuwait
Missense variants affecting the actin-binding domains of PLS3 cause X-linked congenital diaphragmatic hernia and body wall defects
Omicron-specific cytotoxic T-cell responses are boosted following a third dose of mRNA COVID-19 vaccine in anti-CD20-treated multiple sclerosis patients
Integrated Vaccination and Non-Pharmaceutical Interventions based Strategies in Ontario, Canada, as a Case Study: a Mathematical Modeling Study
Partial and Radical cystectomy Provides Equivalent Oncologic Outcomes in T2 Bladder Cancer: a Population-Based Study
Enhancing Tele-Simulation during OSCE: Incorporating Feedback from Standardized Patients
Aging in India: Comparison of Conventional and Prospective Measures, 2011
Time-Varying Effectiveness of Three Covid-19 Vaccines in Puerto Rico
Changes in health promoting behavior during COVID-19 physical distancing: Utilizing WHOOP data to Examine Trends in Sleep, Activity, and Cardiovascular Health.
The accuracy of machine learning models using ultrasound images in prostate cancer diagnosis: A systematic review
Practical strategies for extreme missing data imputation in dementia diagnosis