Instruct: Identify the main category of medRxiv papers based on the titles.
Query: A Meta-Analysis of Influenza Vaccination Following Correspondence: Considerations for COVID-19
Trends in Racial and Ethnic Disparities in Multimorbidity Prevalence in the United States: A Serial Cross-Sectional National Health Interview Survey Analysis from 1999 to 2018
Transmission dynamics of SARS-CoV-2 in the hospital setting
Effectiveness of BNT162b2 mRNA vaccine and ChAdOx1 adenovirus vector vaccine on mortality following COVID-19
Comparing COVID-19 risk factors in Brazil using machine learning: the importance of socioeconomic, demographic and structural factors
Baseline functional connectivity in resting state networks associated with depression and remission status after 16 weeks of pharmacotherapy: A CAN-BIND Report
Prevalence, severity, and risk factors of disability among adults living with HIV accessing routine outpatient HIV care in London, United Kingdom (UK): A cross-sectional self-report study
N-glycans mannosylation controls T-cell development by reprogramming thymocyte commitment, fate and repertoire
Pre- and post-operative psychological interventions to prevent pain and fatigue after breast cancer surgery (PREVENT): a randomized controlled trial
Insights from complex trait fine-mapping across diverse populations
Development and Validation of the Michigan Chronic Disease Simulation Model (MICROSIM)
Development of Goal Management Training+ (GMT+) for methamphetamine use disorder through collaborative design: A process description
The global randomization test: A Mendelian randomization falsification test for the exclusion restriction assumption
SARS-CoV-2 variants: levels of neutralisation required for protective immunity
Analysis of immunization, adverse events, and efficacy of a fourth dose of BNT162b2 vaccine
Real-world serologic responses to Extended-interval and Heterologous COVID-19 mRNA vaccination in Frail Elderly - Interim report from a prospective observational cohort study
Low dose hydroxychloroquine prophylaxis for COVID-19 - a prospective study
Upregulated of TBX1 by genetic variants are associated with human congenital heart disease
Clinical and Economic Impact of Widespread Rapid Testing to Decrease SARS-CoV-2 Transmission
Early Analysis of a potential link between viral load and the N501Y mutation in the SARS-COV-2 spike protein
Systematic review reveals multiple sexually antagonistic polymorphisms affecting human disease and complex traits
Infections in childhood and subsequent diagnosis of autism spectrum disorders and intellectual disability: a register-based cohort study
Bayesian Model Averaging to Account for Model Uncertainty in Estimates of a Vaccine's Effectiveness
Clinical validation of the quantitative Siemens SARS-CoV-2 spike IgG assay (sCOVG) reveals improved sensitivity and a good correlation with virus neutralization titers
Calcium Channel Blockers: clinical outcome associations with reported pharmacogenetics variants in 32,000 patients
Genome-wide association study of Alzheimer's disease brain imaging biomarkers and neuropsychological phenotypes in the EMIF-AD Multimodal Biomarker Discovery dataset