Instruct: Identify the main category of the given Medrxiv paper based on its title.
Query: Risk of death following SARS-CoV-2 infection or COVID-19 vaccination in young people in England: a self-controlled case series study
Characterisation of type 2 diabetes subgroups and their association with ethnicity and clinical outcomes: a UK real-world data study using the East London Database
A prospective, single-center study to evaluate the clinical performance of Meril ABFind in individuals vaccinated against COVID-19
Longitudinal profiling of circulating tumour DNA for tracking tumour dynamics in pancreatic cancer
Spillover Benefit of Pre-Exposure Prophylaxis for HIV Prevention: Evaluating the Importance of Effect Modification using an Agent-Based Model
Genetics of symptom remission in outpatients with COVID-19
Addressing Extreme Imbalance for Detecting Medications Mentioned in Twitter User Timelines
Making an equal system equitable: Proposing a sex-adjusted MELDNa score for liver transplantation allocation
Genetic influences on neurodevelopmental disorders and their overlap with co-occurring conditions in childhood and adolescence: A meta-analysis.
Identities of women who have an autoimmune rheumatic disease (ARD) during pregnancy planning, pregnancy and early parenting: A qualitative study
Essential Indicators of Quality in Primary Care Settings: An Evidence-Based, Structured, Expert Approach
Anticoagulation trends in adults aged 65 and over with atrial fibrillation; a cohort study.
Towards a platform for robot-assisted minimally-supervised therapy of hand function: design and pilot usability evaluation
Healthcare workers' SARS-CoV-2 infection rates during the second wave of the pandemic: prospective follow-up study
Quantitative Radiomic Features from Computed Tomography Can Predict Pancreatic Cancer up to 36 Months Before Diagnosis
Iron related biomarkers predict disease severity in a cohort of Portuguese adult patients during COVID-19 acute infection
Effectiveness of COVID-19 vaccines against Omicron or Delta infection
Complementary frailty and mortality prediction models on older patients as a tool for assessing palliative care needs
Regulatory-approved deep learning/machine learning-based medical devices in Japan as of 2020: A systematic review
Physical integrity of medical exam gloves with repeated applications of disinfecting agents: evidence for extended use
Long-term and low-level envelope C2V3 stimulation from highly diverse virus isolates leads to frequent development of broad and elite antibody neutralization in HIV-1 infected individuals
Sequencing SARS-CoV-2 from Antigen Tests
Sars-Cov-2 antibody titer 3 months post-vaccination is affected by age, gender, smoking and vitamin D.
Covid-19 and the South Asian Countries: factors ruling the pandemic
COVID-19 vaccination acceptability in the UK at the start of the vaccination programme: a nationally representative cross-sectional survey (CoVAccS wave 2)
SARS-CoV-2 serostatus of healthcare worker in the Austrian state Vorarlberg between June 2020 and January 2021