Instruct: Identify the main category of a Medrxiv paper based on its title.
Query: Pre-existing anxiety, depression, and neurological disability are associated with long COVID: A prospective and longitudinal cohort study of the United Kingdom Multiple Sclerosis Register
Geographic and demographic heterogeneity of SARS-CoV-2 diagnostic testing in Illinois, USA, March to December 2020
COVID-19 seroprevalence among healthcare workers of a large COVID Hospital in Rome reveals strengths and limits of two different serological tests
Impact of COVID-19 on Care-Home Mortality and Life Expectancy in Scotland
Automated measurement of the foveal avascular zone in healthy eyes on Heidelberg Spectralis Optical Coherence Tomography Angiography
The Gastric Cancer Registry: A Genomic Translational Resource for Multidisciplinary Research in Stomach Malignancies
Analysis of whole exome sequencing in severe mental illness hints at selection of brain development and immune related genes
Predicting Quality Adjusted Life Years in young people attending primary mental health services
Clinical validation of point-of-care SARS-COV-2 BD Veritor antigen test by a single throat swab for rapid COVID-19 status on hospital patients predominantly without overt COVID symptoms
RT-qPCR assay for detection of British (B.1.1.7) and South Africa (B.1.351) variants of SARS-CoV-2
An Oxford Nanopore-based Characterisation of Sputum Microbiota Dysbiosis in Patients with Tuberculosis: from baseline to 7 days after Antibiotic Treatment
Emergence of multiple SARS-CoV-2 mutations in an immunocompromised host
Distilling a High Precision Drug Adverse Effect Benchmark Using Wikipedia's Wisdom of the Crowd
MALDI-ToF Protein Profiling as Potential Rapid Diagnostic Platform for COVID-19
Assessing and predicting adolescent and early adulthood common mental disorders in the ALSPAC cohort using electronic primary care data
Does the occurrence of a severe asthma exacerbation change the rate of subsequent events?
Deep Learning Model for Mortality Prediction of ICU Patients with Paralytic Ileus
E-cadherin Gene Promoter Hyper-methylation in Blood Samples from Breast Cancer Cases
Modelling the impact of reopening schools in the UK in early 2021 in the presence of the alpha variant and with roll-out of vaccination against SARS-CoV-2
Raising the bar for patient experience during care transitions in Canada: A repeated cross-sectional survey evaluating a patient-oriented discharge summary at Ontario hospitals
Nursing students' attitudes, knowledge, and willingness to receive the COVID-19 vaccine: A cross-sectional study
Detection of malignant peripheral nerve sheath tumors in patients with neurofibromatosis using aneuploidy and mutation identification in plasma
The demographic and geographic impact of the COVID pandemic in Bulgaria and Eastern Europe in 2020
Inter-population differences of allele frequency and regulome tagging are associated with the heterogeneity of loci identified by cross-ancestry genome-wide association studies
Ovarian follicular function is not altered by SARS-Cov-2 infection or BNT162b2 mRNA Covid-19 vaccination.
Clinical evaluation of the molecular-based BD SARS-CoV-2/Flu for the BD MAX™ System