Instruct: Identify the main category of the given Medrxiv paper based on its title.
Query: A prospective study of time-dependent exposures to childhood adversity and DNA methylation in childhood and adolescence
A genome-wide association study of COVID-19 related hospitalization in Spain reveals genetic disparities among sexes
Immunogenicity and reactogenicity after booster dose with AZD1222 via intradermal route among adult who had received CoronaVac
Identifying Cases of Shoulder Injury Related to Vaccine Administration (SIRVA) Using Natural Language Processing
Primary Care for Homeless Veterans: A Systematic Review of the Homeless Patient Aligned Care Team (HPACT)
Seasonal patterns of SARS-CoV-2 transmission in secondary schools: a modelling study
Case Study: End User Development of an Agent-based Model of Malaria Transmission to Support the Design of Late-Life-Acting Insecticides for the Control of Malaria Transmission and Delay of the Evolution of Insecticide Resistance
Association between Positive Airway Pressure Adherence and Healthcare Costs
ASSESSING HOME DELIVERY MODEL OPTION FOR IMPROVING ACCESS TO ANTIRETROVIRAL THERAPY; PROTOCOL FOR A CLUSTER- RANDOMIZED TRIAL IN ANAMBRA STATE, NIGERIA.
Cross-sectional study of the association between perceived organizational support and COVID-19 vaccine intention
Rapid antigen testing as a reactive public health response to surges in SARS-CoV-2 outbreak risk in healthcare settings
Real-world evaluation of AI driven COVID-19 triage for emergency admissions: External validation & operational assessment of lab-free and high-throughput screening solutions
Multi-method investigation of factors influencing amyloid onset and impairment in three cohorts
SARS-CoV-2 infection in households with and without young children: Nationwide cohort study
Geospatial approach to investigate spatial clustering and hotspots of blood lead levels in children within Kabwe, Zambia
The mediating role of epigenetic clocks underlying educational inequalities in mortality: a multi-cohort study
Chronic hepatitis B infection is causally associated with extrahepatic cancers: a Mendelian randomization study
A Phase II study to evaluate the safety and efficacy of prasinezumab in early Parkinson's disease (PASADENA): rationale, design and baseline data
Analysis and Augmentation of Small Datasets with Unsupervised Machine Learning
Evaluation of rapid antibody test and chest computed tomography results of COVID-19 patients: A retrospective study
Deleterious effects of SARS-CoV-2 infection on human pancreatic cells
Pancreas MRI segmentation into head, body, and tail enables regional quantitative analysis of heterogeneous disease
Factors associated with iron deficiency and how they can be used in blood donor selection processes
The Use/Abuse of Oral Contraceptive Pills Among Males: A Mixed-Method Explanatory Sequential Study Over Jordanian Community Pharmacists
Assessing the plausibility of supercritical transmission for an emerging or re-emerging pathogen
Use of Convalescent Plasma Therapy among Hospitalized Coronavirus Disease 2019 (COVID-19) Patients: A Single-Center Experience