Instruct: Identify the main category of the given Medrxiv paper based on its title.
Query: Torque teno virus load predicts allograft rejection but not viral infection after kidney transplantation
Three-month follow-up of heterologous vs homologous third vaccination in kidney transplant recipients
Evolutionary and phenotypic characterization of spike mutations in a new SARS-CoV-2 Lineage reveals two Variants of Interest
Breakthrough SARS-CoV-2 infections in MS patients on disease modifying therapies
Effectiveness of the BNT162b2 vaccine among children 5-11 and 12-17 years in New York after the Emergence of the Omicron Variant
Impact of the Russian invasion of Ukraine onthe COVID-19 pandemic dynamics
COVID infection severity in children under 5 years old before and after Omicron emergence in the US
Aberrant transcript usage induces homologous recombination deficiency and predicts therapeutic responses
Trajectories of Hypoxemia & Respiratory System Mechanics of COVID-19 ARDS in the NorthCARDS dataset
SARS-CoV-2 transmission dynamics in Belarus revealed by genomic and incidence data analysis
Evaluation of High Flow Local Extraction on control of the aerosol plume in an operating theatre
Vaccine Breakthrough Infection with the SARS-CoV-2 Delta or Omicron (BA.1) Variant Leads to Distinct Profiles of Neutralizing Antibody Responses
Trans Cohorts Metabolomic Modulation Following Long-Term Successful Therapy in HIV-Infection
Genomic epidemiology identifies emergence and rapid transmission of SARS-CoV-2 B.1.1.7 in the United States
M-DATA: A Statistical Approach to Jointly Analyzing De Novo Mutations for Multiple Traits
A landscape of the genetic and cellular heterogeneity in Alzheimer disease
Rapid rise in paediatric COVID-19 hospitalisations during the early stages of the Omicron wave, Tshwane District, South Africa
Coronavirus GenBrowser for monitoring the transmission and evolution of SARS-CoV-2
Prevalence and associated factors of khat chewing among pregnant women: A Systematic Review and Meta-analysis
The Nicaraguan Pediatric Influenza Cohort Study, 2011-2019: influenza incidence, seasonality, and transmission
Caregiver Perspectives of Pre-Transplant Evaluation in Children
Genome wide association study of human bacteremia Escherichia coli isolates identifies genetic determinants for the portal of entry but not fatal outcome
The occurrence and characteristics of severe pain in patients with axial spondyloarthritis
Efficacy, Practicality, Intimal Health, and Sustainability of Menstrual Cups use among Undergraduate Medical Students: a cross-sectional study.
Using Satellite Images and Deep Learning to Identify Associations Between County-Level Mortality and Neighborhood Features: A Cross-Sectional Study
Inherently explainable deep neural network-based interpretation of electrocardiograms using variational auto-encoders