Instruct: Identify the main category of the given medRxiv paper based on the title.
Query: Declined antibody responses to COVID-19 mRNA vaccine within first three months
SARS-CoV-2 UK, South African and Brazilian Variants in Karachi- Pakistan
Factors associated with COVID-19 related hospitalisation, critical care admission and mortality using linked primary and secondary care data
Rapidly emerging SARS-CoV-2 B.1.1.7 sub-lineage in the United States of America with spike protein D178H and membrane protein V70L mutations
The cognitive phenotype of juvenile absence epilepsy and its heritability: an investigation of patients and unaffected siblings
Seroepidemiological Study of Novel Corona Virus (CoVID-19) in Tehran, Iran
Highly Robust Prediction of Lung Nodule Malignancy by Deep Learning Model: A Multiracial, Multinational Study
Significant Sparse Polygenic Risk Scores across 813 traits in UK Biobank
Topographical differences in white matter hyperintensity burden and cognition in aging, MCI, and AD
Deep learning-based detection and segmentation of diffusion abnormalities in acute ischemic stroke
Characterisation of the mechanism by which a nonsense variant in RYR2 results in ventricular arrhythmia
Prevalence of Occupation Associated with Increased Mobility During COVID-19 Pandemic
COVID-19 Vaccination Strategies Considering Hesitancy Using Particle-Based Epidemic Simulation
High-dimensional analysis reveals abnormal B cell subsets associated with specific changes to circulating T and myeloid cell populations in patients with idiopathic inflammatory myopathies
Mental Illness Self-Stigma in Young People: A Scoping Review Protocol
Loss-of-function variants in the KCNQ5 gene are associated with genetic generalized epilepsies
Genetic assessments of breast cancer risk that do not account for polygenic background are incomplete and lead to incorrect preventative strategies
Healthcare workers benefit from second dose of COVID-19 mRNA vaccine: Effects of partial and full vaccination on sick leave duration and symptoms
Specialized interferon ligand action in COVID19
Opt-out policies capacity to increase organ donors is limited
Survey of SARS-CoV-2 genetic diversity in two major Brazilian cities using a fast and affordable Sanger sequencing strategy.
Ethnic differences in COVID-19 mortality during the first two waves of the Coronavirus Pandemic: a nationwide cohort study of 29 million adults in England
Diagnosis of COVID-19 from X-rays Using Combined CNN-RNN Architecture with Transfer Learning
A randomized placebo-controlled clinical trial of Nicotinamide Riboside and Pterostilbene supplementation in experimental muscle injury in elderly subjects
Fine mapping of the HLA locus in Parkinson's disease in Europeans
Health systems performance for hypertension control using a cascade of care approach in South Africa, 2008-2017