Instruct: Identify the main category of a Medrxiv paper based on its title.
Query: The importance of time post-vaccination in determining the decrease in vaccine efficacy against SARS-CoV-2 variants of concern
The isolated effect of age on the risk of COVID-19 severe outcomes: a systematic review with meta-analysis
The relation between COVID-19 vaccinations and public governance to improve preparedness of next pandemic impacts and crisis management: a global study
Shared Genomic Architectures of Covid-19 and Antisocial Behavior
Machine Learning Prediction of Surgical Intervention for Small Bowel Obstruction
Multinational Prevalence of Neurological Phenotypes in Patients Hospitalized with COVID-19
Cost-effectiveness of polygenic risk profiling for primary open-angle glaucoma in the United Kingdom and Australia
Development and clinimetric testing of the Unified Drug-Induced Movement Disorders Scale (UDIMS)
Cost of tuberculosis-related aeromedical retrievals in the Torres Strait, Australia
Convalescent plasma for outpatients with early COVID-19
Transcriptome and DNA methylome analysis of peripheral blood samples reveals incomplete restoration and transposable element activation after 3-month recovery of COVID-19
The N501Y mutation in SARS-CoV-2 spike leads to morbidity in obese and aged mice and is neutralized by convalescent and post-vaccination human sera
Disentangling Socioeconomic Status and Race in Infant Outcomes: A Neural Network Analysis
EDUCATING MEDICAL PRACTITIONERS ABOUT MEDICAL BILLING: A SYSTEMATIC REVIEW OF THE LITERATURE.
How to incentivise doctor attendance in Bangladesh: a latent class analysis of a discrete choice experiment
Genetic and neurophysiological biomarkers of neuroplasticity inform post-stroke language recovery
Acute kidney injury after liver resection: A systematic review, meta-analysis, and metaregression of factors affecting it.
Regional pleural strain measurements during mechanical ventilation using ultrasound elastography: A randomised, crossover, proof of concept physiologic study
Sex disparities in authorship in pulmonary hypertension research: a scoping review protocol
Genetic risk factors and Covid-19 severity in Brazil: results from BRACOVID Study
The role of incentives in deciding to receive the available COVID-19 vaccine
Characteristics and outcomes of cases of children and adolescents with pediatric inflammatory multisystem syndrome in a tertiary care centre in Mexico City.
Genomic characterization of invasive typhoidal and non-typhoidal Salmonella in southwestern Nigeria
A Phase II Study Repurposing Atomoxetine for Neuroprotection in Mild Cognitive Impairment
Change in Measles Vaccine Coverage and Estimated Impact on Measles Mortality in Low and Middle Income Countries, 2020: An Investigation into Secondary Public Health Effects of the COVID-19 Pandemic Using the Lives Saved Tool
Lung Perfusion Disturbances Detected with MRI in Non-Hospitalized Post-COVID-19 Individuals with Dyspnea 3 -13 Months after the Acute Disease