Instruct: Identify the main category of a medRxiv paper based on its title.
Query: Quantifying the relationship between sub-population wastewater samples and community-wide SARS-CoV-2 seroprevalence
The effect of obesity-related traits on COVID-19 severe respiratory symptoms is mediated by socioeconomic status: a multivariable Mendelian randomization study
Echinacea purpurea for the Long-term Prevention of Viral Respiratory Tract Infections during COVID-19 Pandemic: A Randomized, Open, Controlled, Exploratory Clinical Study
Assessments of heavy lift UAV quadcopter drone to support COVID 19 vaccine cold chain delivery for indigenous people in remote areasin South East Asia
Predicting Infectivity: Comparing Four PCR-based Assays to Detect Culturable SARS-CoV-2 in Clinical Samples
Deep Covid - Coronavirus Diagnosis Using Deep Neural Networks and Transfer Learning
Variability in proteoglycan biosynthetic genes reveals new facets of heparan sulfates diversity. A systematic review and analysis
Geographical and temporal distribution of SARS-CoV-2 globally: An attempt to correlate case fatality rate with the circulating dominant SARS-CoV-2 clades
Booster dose of BNT162b2 in a CoronaVac primary vaccination protocol improves neutralization of SARS-CoV-2 Omicron variant
A new Reproduction Index Ri and its Usefulness for Germany's Covid19-Data
How can risk of COVID-19 transmission be minimised in domiciliary care for older people: development, parameterisation and initial results of a simple mathematical model
C allele of rs479200 of the host EGLN1 gene - a risk factor for severe COVID-19 (pilot study)
White matter variability, cognition, and disorders: a systematic review.
Students as Community Vaccinators: Implementation of a Service-Learning COVID-19 Vaccination Program
ISARIC COVID-19 Clinical Data Report: 15 December 2021
The Relationship between Chronological Age, Dental Age, and Salivary Alkaline Phosphatase in Indonesian Children Aged 8-14 Years: A Cross-Sectional Study
COVID-19 onset reduced the sex ratio at birth in South Africa
Partial ORF1ab Gene Target Failure with Omicron BA.2.12.1
Mapping SARS-CoV-2 Antibody Epitopes in COVID-19 Patients with a Multi-Coronavirus Protein Microarray
Effect of Adapted Ergometer Setup and Rowing Speed on Lower Extremity Loading in People with and without Spinal Cord Injury
LESSONS FROM THE COVID-19 THIRD WAVE IN CANADA: THE IMPACT OF VARIANTS OF CONCERN AND SHIFTING DEMOGRAPHICS
Use of U.S. Blood Donors for National Serosurveillance of SARS-CoV-2 Antibodies: Basis for an Expanded National Donor Serosurveillance Program.
Molecular Genetic Analysis of SARS-CoV-2 Lineages in Armenia
A Randomized Clinical Trial of Bioimpedance Spectroscopy or Tape Measure Triggered Compression Intervention in Chronic Breast Cancer Lymphedema Prevention
A NOVEL METHOD FOR HANDLING PRE-EXISTING CONDITIONS IN PREDICTION MODELS FOR COVID-19 DEATH
Association of Age-Related Macular Degeneration With Mortality: A Propensity Score-Matched Analysis