Instruct: Identify the main category of the given Medrxiv paper based on its title.
Query: Repeated Testing Necessary: Assessing Negative Predictive Value of SARS-CoV-2 qPCR in a Population of Young Adults
Estimating the allele frequency threshold of the pathogenic mtDNA variant m.3243A>G tolerated by human myofibres
Performance of popular pulse oximeters compared with simultaneous arterial oxygen saturation or clinical-grade pulse oximetry: a cross-sectional validation study in intensive care patients
Relationships of Prescription Opioid Sales to Opiate Treatment Admissions and Overdose Deaths: A Reanalysis of Relationships -- United States 2010-2019
Integrating genome-wide polygenic risk scores and non-genetic risk to predict colorectal cancer diagnosis: a cohort study in UK Biobank
Lower regional gray matter volume in the absence of higher cortical amyloid burden in late-life depression
How do inter-organisational electronic health records affect hospital physician and pharmacist decisions? A scoping review.
Quantifying contact patterns: development and characteristics of the British Columbia COVID-19 population mixing patterns survey (BC-Mix)
COMPARISON OF sPLA2-IIA PERFORMANCE WITH HIGH-SENSITIVE CRP, NEUTROPHIL PERCENTAGE, PCT AND LACTATE TO IDENTIFY BACTERIAL INFECTION: A PROSPECTIVE STUDY
The influence of CYP2D6 and CYP2C19 genetic variation on diabetes mellitus risk in people taking antidepressants and antipsychotics.
SARS-CoV-2 seroprevalence in Germany - a population based sequential study in five regions
Listening to Bluetooth Beacons for Epidemic Risk Mitigation
The Biomedical Research Hub: A Federated Platform for Patient Research Data
SurvMaximin: Robust Federated Approach to Transporting Survival Risk Prediction Models
Resources Required for Implementation of SARS-CoV-2 Screening in Massachusetts K-12 Public Schools in Winter/Spring 2021
The reactogenicity and immunogenicity of a booster dose after the second dose of a protein subunit vaccine MVC-COV1901: An extension to an open-label, dose-escalation, and non-randomized phase 1 study
Antibody profiling reveals gender differences in response to SARS-COVID-2 infection
Participatory Research: A Priority Setting Partnership for Chronic Musculoskeletal Pain in Denmark
The Impact of New SARS-CoV-2 Variants on Vaccine Breakthrough: a pilot study on spreading infection in the communities
Self-resetting Molecular Probes for Nucleic Acids Enabled by Fuel Dissipative Systems
ESCAPE: An Open-Label Trial of Personalized Immunotherapy in Critically Ill COVID-19 Patients
MRSD: a novel quantitative approach for assessing suitability of RNA-seq in the clinical investigation of mis-splicing in Mendelian disease
In the pursuit of longevity: anti-aging substances, nanotechnological preparations, and emerging approaches
Determination of NK cell immunophenotype and cytokine profile in patients with Rocky Mountain spotted fever
Rapid antigen testing as a reactive public health response to surges in SARS-CoV-2 outbreak risk in healthcare settings
SARS-CoV-2 infections in nasal epithelial cells from smokers versus non-smokers