Instruct: Identify the main category of the given Medrxiv paper based on its title.
Query: The interplay between vaccination and social distancing strategies affects COVID19 population-level outcomes
Avoidable burden of stomach cancer and potential gains in healthy life years from gradual reductions in salt consumption in Vietnam, 2019 to 2030: a modelling study
Germline rare deleterious variant load alters cancer risk, age of onset and tumor characteristics
Identifying Mitral Valve Prolapse at Risk for Ventricular Arrhythmias and Myocardial Fibrosis from 12-lead Electrocardiograms using Deep Learning
Effects of racial/ethnic disparities in healthcare utilization on antibiotic use, 2016/2018
A distinct cognitive profile in individuals with 3q29 deletion syndrome
Age significantly influences the sensitivity of SARS-CoV-2 rapid antibody assays
Can polygenic risk scores contribute to cost-effective cancer screening? A systematic review
Ex-vivo mucolytic and anti-inflammatory activity of BromAc in tracheal aspirates from COVID-19
Altered functional connectivity relates to motor performance deficits in bipolar but not unipolar depression
Association of Visual Impairment with Brain Structure
Tobacco Smoking and Associated Factors among In-school Adolescents in Vietnam in 2013 and 2019
Variation in English Covid booster uptake
Vitamin D and COVID-19 susceptibility and severity in the COVID-19 Host Genetics Initiative: A Mendelian randomization study
The prevalence of SARS-CoV-2 antibodies within the community of a private tertiary university in the Philippines: a serial cross sectional study
Temporal stability and detection sensitivity of the dry swab-based diagnosis of SARS-CoV-2
Penetrance of HFE haemochromatosis variants to clinical disease: polygenic risk score associations in UK Biobank
Medical student residency preferences and motivational factors: a longitudinal, single-institution perspective
Rare variant contribution to cholestatic liver disease in a South Asian population in the United Kingdom
Comparison Of respiratory protection during exercising tasks between different wearing methods of replaceable particulate respirators and powered air-purifying respirators
Features importance in seizure classification using scalp EEG reduced to single timeseries
mtDNA copy number, mtDNA total somatic deletions, Complex I activity, synapse number and synaptic mitochondria number are altered in schizophrenia and bipolar disorder
ATLAS: An automated association test using probabilistically linked health records with application to genetic studies
Pharmacogenomic study of heart failure and candesartan response from the CHARM programme
Religiosity and stigmatization related to mental illness among African-Americans and Black immigrants: cross-sectional observational study and moderation analysis
Animals in higher education settings: Do animal-assisted interventions improve mental and cognitive health outcomes of students?  A systematic review and meta-analysis