Instruct: Identify the main category of the given Medrxiv paper based on the title.
Query: Sensitivity to missing not at random dropout in clinical trials: use and interpretation of the Trimmed Means Estimator
Estimation of the basic reproduction number of COVID-19 from the incubation period distribution
Serum methylation of GALNT9, UPF3A, WARS, and LDB2 as non-invasive biomarkers for the early detection of colorectal cancer and premalignant adenomas
SARS-CoV-2-antibody response in health care workers after vaccination or natural infection in a longitudinal observational study
Deep-sequence phylogenetics to quantify patterns of HIV transmission in the context of a universal testing and treatment trial -- BCPP/ Ya Tsie trial
Application of nasal spray containing dimethyl sulfoxide (DMSO) and ethanol during the COVID-19 pandemic may protect healthcare workers: A randomized controlled trials
Tau Imaging with 18F-MK6240 across the Alzheimer's Disease spectrum
Body fat volumes and distribution in chronic schizophrenia compared to healthy controls; a cross-sectional MR study
SARS-CoV-2 Omicron variant: exploring healthcare workers' awareness and perception of vaccine effectiveness: a national survey during the first week of WHO variant alert
Pathogens detected using a syndromic molecular diagnostic platform in patients hospitalized with severe respiratory illness in South Africa in 2017
Monitoring the rise of the SARS-CoV-2 lineage B.1.1.7 in Tenerife (Spain) since mid-December 2020
Resident microbes shape the vaginal epithelial glycan landscape
The T-cell clonal response to SARS-CoV-2 vaccination in inflammatory bowel disease patients is augmented by anti-TNF therapy and often deficient in antibody-responders
Auricular Vagus Neuromodulation - A Systematic Review on Quality of Evidence and Clinical Effects
The Gut Microbiome and their Metabolites in Human Blood Pressure Variability
Using machine learning to predict COVID-19 infection and severity risk among 4,510 aged adults: a UK Biobank cohort study
Different forms of superspreading lead to different outcomes: heterogeneity in infectiousness and contact behavior relevant for the case of SARS-CoV-2
Age-Specific Changes in Virulence Associated with SARS-CoV-2 Variants of Concern
Co-occurrence of apathy and impulsivity in progressive supranuclear palsy
Developing and piloting a preterm birth registry prioritizing social determinants of health and patient-reported data
A Thermostable Cas12b from Brevibacillus Leverages One-pot Detection of SARS-CoV-2 Variants of Concern
SARS-CoV-2 Antigen Tests Predict Infectivity Based on Viral Culture: Comparison of Antigen, PCR Viral Load, and Viral Culture Testing on a Large Sample Cohort
Immunogenicity of the ChAdOx1 nCoV-19 and the BBV152 Vaccines in Patients with Autoimmune Rheumatic Diseases
Mitigating outbreaks in congregate settings by decreasing the size of the susceptible population
Comparative performance of multiplex salivary and commercially available serologic assays to detect SARS-CoV-2 IgG and neutralization titers
Longitudinal changes of white matter hyperintensities in sporadic small vessel disease: a systematic review and meta-analysis