Instruct: Identify the main category of the given Medrxiv paper based on its title.
Query: The potential impact of Omicron and future variants of concern on SARS-CoV-2 transmission dynamics and public health burden: a modelling study
SARS-CoV-2 infections and hospitalizations among immigrants in Norway: significance of occupation, household crowding, education, household income and medical risk. A nationwide register study
Passive and active immunity in infants born to mothers with SARS-CoV-2 infection during pregnancy: Prospective cohort study
Psychological Distress and Metabolomic Markers: A Systematic Review
SARS-CoV-2 Omicron variant: healthcare workers' perceptions and beliefs of vaccine effectiveness and advocacy: a national survey during the first week of the World Health Organization variant alert
Adaptive data-driven selection of sequences of biological and cognitive markers in clinical diagnosis of dementia
Mitigation of SARS-CoV-2 Transmission at a Large Public University
The impact of real-time whole genome sequencing in controlling healthcare-associated SARS-CoV-2 outbreaks
Linking Genotype to Phenotype: Further Exploration of Mutations in SARS-CoV-2 Associated with Mild or Severe Outcomes
Taiwan on track to end third COVID-19 community outbreak
Early immunologic response to mRNA COVID-19 vaccine in patients receiving biologics and/or immunomodulators.
SARS-CoV-2 neutralization after mRNA vaccination and variant breakthrough infection
The relationship between visually evoked effects and concussion in youth
Test-trace-isolate-quarantine (TTIQ) intervention strategies after symptomatic COVID-19 case identification
Prenatal smoking, alcohol and caffeine exposure and offspring externalising disorders: A systematic review and meta-analysis
Race/ethnicity in relation to incident primary open-angle glaucoma characterized by autonomously determined visual field loss patterns
Investigating the impact of social and environmental extremes on cholera time varying reproduction number in Nigeria
Evaluation of Ultrafast Wave-CAIPI 3D FLAIR in the Visualization and Volumetric Estimation of Cerebral White Matter Lesions
Prediction of type 1 diabetes at birth: cord blood metabolites versus genetic risk score in the MoBa cohort.
Neuroanatomical correlates of working memory performance in Neurofibromatosis 1
Relative burdens of the COVID-19, malaria, tuberculosis and HIV/AIDS epidemics in sub-Saharan Africa in 2020
Acceptability and preliminary effectiveness of a remote dementia educational training among healthcare professionals
Comparison of SARS-CoV-2 serological assays for use in epidemiological surveillance in Scotland
Waning of SARS-CoV-2 antibodies targeting the Spike protein in individuals post second dose of ChAdOx1 and BNT162b2 COVID-19 vaccines and risk of breakthrough infections: analysis of the Virus Watch community cohort.
The accuracy of Japanese administrative data in identifying acute exacerbation of idiopathic pulmonary fibrosis
The "throwaways". Conflicts of interest in dermatology publications.