Instruct: Identify the main category of the given Medrxiv paper based on the title.
Query: Heterologous SARS-CoV-2 IgA neutralising antibody responses in convalescent plasma
Accuracy and usability of saliva and nasal rapid antigen self-testing for detection of SARS-CoV-2 infection in the general population: a head-to-head comparison
Deep Learning for Alzheimer's Disease Drug Repurposing using Knowledge Graph and Multi-level Evidence
Massive Open Online Course (MOOC) Opportunities on Health Education (HE) during of mandatory social isolation context
Circulating Low Density Neutrophils Mediate Resistance to First Line Anti-PD1/PDL1 Immunotherapy in Non-Small Cell Lung Cancer
Effectiveness of BNT162b2 (Comirnaty, Pfizer-BioNTech) COVID-19 booster vaccine against covid-19 related symptoms in England: test negative case-control study
A systematic review of previous MRI studies demonstrating the relationship between season and brain volume
SPTLC1 p.Leu38Arg, a novel mutation associated with childhood ALS
An observational study of uptake and adoption of the NHS App in England
Head and Neck Cancer Primary Tumor Auto Segmentation using Model Ensembling of Deep Learning in PET-CT Images
Demographic and Mental Health Assessments in the Adolescent Brain and Cognitive Development Study: Updates and Longitudinal Trajectories
Adaptive, Unlabeled and Real-time Approximate-Learning Platform (AURA) for Personalized Epileptic Seizure Forecasting
Multi-tract multi-symptom relationships in pediatric concussions
Comparison of adverse events between COVID-19 and Flu vaccines
Characterizing an epidemiological geography of the United States: influenza as a case study
Association between COVID-19 vaccination, infection, and risk of Guillain-Barre syndrome, Bell's palsy, encephalomyelitis and transverse myelitis: a population-based cohort and self-controlled case series analysis
Towards a gene-level map of resilience to genetic variants associated with autism
Synaptic resilience is associated with maintained cognition during ageing
SARS-CoV-2 reinfection in a cohort of 43,000 antibody-positive individuals followed for up to 35 weeks
VALIDATION OF AN INSTRUMENTED MOUTHGUARD
Using multiple sampling strategies to estimate SARS-CoV-2 epidemiological parameters from genomic sequencing data
Women's views on accepting COVID-19 vaccination during and after pregnancy, and for their babies: A multi-methods study in the UK.
Effects of genetic liability to Alzheimers disease on circulating metabolites across the life course
Human MAIT cells are devoid of alloreactive potential: prompting their use as universal cells for adoptive immune therapy.
Detection of COVID-19 dysosmia with paired crushable odorant ampules
REM: An Integrative Rule Extraction Methodology for Explainable Data Analysis in Healthcare