Instruct: Identify the main category of the given medRxiv paper based on the title.
Query: Parental preferences for a mandatory vaccination scheme in England; a discrete choice experiment
Persistence of SARS-CoV-2 antibodies and symptoms in an Irish Healthcare Worker (HCW) setting: Results of the COVID Antibody Staff Testing (CAST) Study
COVID-19 transmission in educational institutions August to December 2020 in Germany: a study of index cases and close contact cohorts
SARS-CoV-2 sculpts the immune system to induce sustained virus-specific naïve-like and memory B cell responses
Real-world effectiveness of Ad26.COV2.S adenoviral vector vaccine for COVID-19
Surveillance genome sequencing reveal multiple SARS-CoV-2 variants circulating in the central Texas, USA with a predominance of Delta variant and review of vaccine breakthrough cases.
Economic evaluation of a cluster randomized, non-inferiority trial of differentiated service delivery models of HIV treatment in Zimbabwe
Impact of exposures to persistent endocrine disrupting compounds on the sperm methylome in regions associated with neurodevelopmental disorders
Imputation of PaO2 from SpO2 values from the MIMIC-III Critical Care Database Using Machine-Learning Based Algorithms
Smoking-dependent expression alterations in nasal epithelium reveal immune impairment linked to germline variation and lung cancer risk
Bone morphogenetic protein 2 is a new molecular target linked to nonalcoholic fatty liver disease with potential value as non-invasive screening tool.
Evaluation of the Liberty16 mobile real time PCR device for use with the SalivaDirect assay for SARS-CoV-2 testing
COVID19-related and all-cause mortality among middle-aged and older adults across the first epidemic wave of SARS-COV-2 infection in the region of Tarragona, Spain: results from the COVID19 TARRACO Cohort Study, March-June 2020.
Another step toward final call on Remdesivir efficacy as a treatment for hospitalized COVID-19 patients: a multicenter open-label trial
A convergence based assessment of relative differences in age-stratified susceptibility and infectiousness for SARS-CoV-2 variants of B.1.1.7 lineage
Behavioural Activation for Social IsoLation (BASIL+) trial (Behavioural activation to mitigate depression and loneliness among older people with long-term conditions): Protocol for a fully-powered pragmatic randomised controlled trial
Puberty and sex-specific trajectories of systolic blood pressure: a prospective cohort study
A protocol for a prospective observational cross sectional study as part of a service evaluation to identify whether living with frailty is a risk factor of digital exclusion from video consultations.
Adjunctive Ketamine for Sedation in Critically Ill Mechanically Ventilated Patients: An Active-Controlled, Pilot, Feasibility Clinical Trial
Longitudinal brain age prediction and cognitive function after stroke
Variation at Spike position 142 in SARS-CoV-2 Delta genomes is a technical artifact caused by dropout of a sequencing amplicon
Increased LPS levels coexist with systemic inflammation and result in monocyte activation in severe COVID-19 patients.
Modeling the impact of racial and ethnic disparities on COVID-19 epidemic dynamics
Waist circumference thresholds predicting incident dysglycemia and type 2 diabetes in Black African men and women
The retirement-health puzzle: Breathe a sigh of relief at retirement?
Evaluation of Domain Generalization and Adaptation on Improving Model Robustness to Temporal Dataset Shift in Clinical Medicine