Instruct: Identify the main category of medRxiv papers based on their titles.
Query: Pre-vaccination and early B cell signatures predict antibody response to SARS-CoV-2 mRNA vaccine
Vaccination with BNT162b2 reduces transmission of SARS-CoV-2 to household contacts in Israel
Whole Genome Sequencing identifies novel structural variant in a large Indian family affected with X - linked agammaglobulinemia
Standardized incidence ratio of the COVID-19 pandemic: a case study in a Midwestern state
Real-world serologic responses to Extended-interval and Heterologous COVID-19 mRNA vaccination in Frail Elderly - Interim report from a prospective observational cohort study
Knowledge, attitudes, and perceptions of long-acting reversible contraceptive (LARC) methods among healthcare workers in sub-Saharan Africa: a systematic review and meta-analysis
Inferring the COVID-19 IFR with a simple Bayesian evidence synthesis of seroprevalence study data and imprecise mortality data
SCENTinel 1.1 rapidly screens for COVID-19 related olfactory disorders
A preliminary study to evaluate white matter structural correlates of delayed visuospatial memory and one-week motor skill retention in nondemented older adults
Longitudinal changes in home-based arts engagement during and following the first national lockdown due to the COVID-19 pandemic in the United Kingdom
A mathematical model to identify optimal combinations of drug targets for dupilumab poor responders in atopic dermatitis
Ketamine for the multivariate effect of PTSD: Systematic review and meta-analysis
Enhancing the brain's emotion regulation capacity with a randomised trial of a 5-week heart rate variability biofeedback intervention
Shared decision making and specific informed consent in patients with aortic aneurysms
Development of a parent-reported screening tool for avoidant/restrictive food intake disorder (ARFID): Initial validation and prevalence in 4-7-year-old Japanese children
Understanding how the design and implementation of Online Consultations influence primary care outcomes: Systematic review of evidence with recommendations for designers, providers, and researchers
Post COVID-19 Condition in South Africa: 3-month follow-up after hospitalisation with SARS-CoV-2
Comparing Patient Reported Outcomes to Objective Measures of Function in patients with Chronic Pain: Using the SF-12, 2 minute walk test and Elevation and Movement Lift test
Comparison of accelerometry-based measures of physical activity
Evaluation of a speech-based AI system for early detection of Alzheimer's disease remotely via smartphones
Preliminary Analysis of Excess Mortality in India During the Covid-19 Pandemic (Update September 26, 2021).
Adipose tissue distribution from body MRI is associated with cross-sectional and longitudinal brain age in adults
Impact of COVID-19 on healthcare access for Australian adolescents and young adults
Modeling robust COVID-19 intensive care unit occupancy thresholds for imposing mitigation to prevent exceeding capacities
Genome-wide association studies of 27 accelerometry-derived physical activity measurements identifies novel loci and genetic mechanisms
Computing the daily reproduction number of COVID-19 by inverting the renewal equation