Instruct: Identify the main category of the given Medrxiv paper based on the title.
Query: Waning of SARS-CoV-2 Antibody levels response to inactivated cellular vaccine over 6 months among healthcare workers
Enterovirus D68 epidemic, UK, 2018, was caused by subclades B3 and D1, predominantly in children and adults respectively, with both subclades exhibiting extensive genetic diversity
Preliminary High-Level Modelling Estimates of Impacts of Denicotinisation on Smoking Prevalence in Aotearoa New Zealand
Death, Demography and the Denominator: Age-Adjusted Influenza-18 Mortality in Ireland
Mechanistic models of Rift Valley fever virus transmission dynamics: A systematic review
Healthy dynamics of CD4 T cells may drive HIV resurgence in perinatally-infected infants on antiretroviral therapy
Investigation and analysis of blood-borne occupational exposure of medical staff in a hospital in Hubei Province
Acceptability of extending HPV-based cervical screening intervals from 3 to 5 years: An interview study with women in England
Determinants of adherence to COVID-19 preventive behaviours in Canada: Results from the iCARE Study
Multi-omics signatures of the human early life exposome
An integrated rural health system baseline assessment of COVID-19 preparedness in Siaya Kenya
Validation of a Pancreatic Cancer Detection Test in New-Onset Diabetes Using Cell-Free DNA 5-Hydroxymethylation Signatures
Integrating primary care and social services for older adults with multimorbidity: A qualitative study
One Year of Evidence on Mental Health Disorders in China during the COVID-19 Crisis - A Systematic Review and Meta-Analysis
In vitro Characterization of SARS-CoV-2 Protein Translated from the Moderna mRNA-1273 Vaccine
The contributions of cartilage endplate composition and vertebral bone marrow fat to intervertebral disc degeneration in patients with chronic low back pain
The Public Health Impact of a US Menthol Cigarette Ban on the Non-Hispanic Black Population: A Simulation Study
Prevalence and correlates of SARS-CoV-2 seropositivity among people who inject drugs in the San Diego-Tijuana border region
Heterogeneity of recurrences in rectal cancer: application of population models facilitates personalized medicine
Do school closures and school reopenings affect community transmission of COVID-19? A systematic review of observational studies
Phylogenomics, Epigenomics, Virulome, and Mobilome of Gram-negative Bacteria Co-resistant to Carbapenems and Polymyxins: A One-Health Systematic Review and Meta-analyses
Case-control study of neuropsychiatric symptoms following COVID-19 hospitalization in 2 academic health systems
A causal framework for assessing the transportability of clinical prediction models
Deep Neural Networks for Human's Fall-risk Prediction using Force-Plate Time Series Signal
The fomite contribution to the transmission of COVID-19 in the UK: an evolutionary population estimate
A machine learning-based SNP-set analysis approach for identifying disease-associated susceptibility loci