Instruct: Identify the main category of the given Medrxiv paper based on its title.
Query: Antibody titers against the Alpha, Beta, Gamma, and Delta variants of SARS-CoV-2 induced by BNT162b2 vaccination measured using automated chemiluminescent enzyme immunoassay
Characterizing Long COVID: Deep Phenotype of a Complex Condition
Attempt to replicate voxel-based morphometry analysis in fibromyalgia: Detection of below threshold differences framed by contributions of variable clinical presentation to low reproducibility.
Safely return to schools and offices: early and frequent screening with high sensitivity antigen tests effectively identifies COVID-19 patients
Testing the effects of nudging for reduced salt intake among online food delivery customers: a research protocol for a randomized controlled trial
A novel syndrome caused by the constitutional gain-of-function variant p.Glu1099Lys in NSD2
Long-term risk of cancer following pregnancies complicated by vaginal bleeding
Visible light optical coherence tomography of peripapillary retinal nerve fiber layer reflectivity in glaucoma
From Tabulated Data to Knowledge Graph: A Novel Way of Improving the Performance of the Classification Models in the Healthcare Data
Ventricular and Atrial Pressure-Volume Loops: Analysis of the Effects Induced by Right Centrifugal Pump Assistance
REACT-1 round 11 report: low prevalence of SARS-CoV-2 infection in the community prior to the third step of the English roadmap out of lockdown
Inferring SARS-CoV-2 variant within-host kinetics
Cohort Profile: National Institute for Health Research Health Informatics Collaborative: Hepatitis B Virus (NIHR HIC HBV) Research Dataset
Muscle and Adipose Tissue Segmentations at the C3 Vertebral Level for Sarcopenia-Related Clinical Decision-Making in Patients with Head and Neck Cancer
Rapid health evaluation in migrant peoples in transit through Darien, Panama: Protocol for a multi-method qualitative and quantitative study
A national survey of potential acceptance of COVID-19 vaccines in healthcare workers in Egypt
Placental microRNAs associate with early childhood growth characteristics
A Study On Clinical Profile And Semiology In Complex Partial Seizures And Its Radiological Correlation
Declining Opioid Distribution to US Hospitals
Community healthcare workers' experiences during and after COVID-19 lockdown: a qualitative study from Aotearoa New Zealand
Severe and common mental disorders and risk of hospital admissions for Ambulatory Care Sensitive Conditions (ACSCs): prospective cohort study using UK Biobank
COVID-19 pandemic dynamics in South Africa and epidemiological characteristics of three variants of concern (Beta, Delta, and Omicron)
Artificial Intelligence Assisted Early Warning System for Acute Kidney Injury Driven by Multi-Center ICU Database
Octreotide may improve pharyngocutaneous fistula healing through downregulation of cystatins: a pilot study
Epicardial adipose tissue thickness is associated with increased severity and mortality related to SARS-CoV-2 infection
Evidence of early community transmission of Omicron (B1.1.529) in Delhi- A city with very high seropositivity and past exposure!