Instruct: Identify the main category of Medrxiv papers based on the titles.
Query: Factors Associated with COVID-19 Testing among People who Inject Drugs: Missed Opportunities for Reaching those Most at Risk
From Delta to Omicron: analysing the SARS-CoV-2 epidemic in France using variant-specific screening tests (September 1 to December 18, 2021)
Unraveling Attributes of COVID-19 Vaccine Hesitancy and Uptake in the U.S.: A Large Nationwide Study
Self-collection and pooling of samples as resources-saving strategies for RT-PCR-based SARS-CoV-2 surveillance, the example of travelers in French Polynesia
Small Patient Datasets Reveal Genetic Drivers of Non-Small Cell Lung Cancer Subtypes using a Novel Machine Learning Approach
Human influenza virus infection elicits distinct patterns of monocyte and dendritic cell mobilization in blood and the nasopharynx
Weighting of risk factors for low birth weight: A linked routine data cohort study in Wales, UK.
From online data collection to identification of disease mechanisms: The IL-1beta, IL-6 and TNF-alpha; cytokine triad is associated with post-acute sequelae of COVID-19 in a digital research cohort
Labor market position and depression during the COVID-19 epidemic among young adults (18 to 30 years): a nationally representative study in France.
History of suicide attempts and COVID-19 infection in Veterans with schizophrenia or schizoaffective disorder: effect modification by age and obesity
Low grade systemic inflammation is a risk factor for infection death: an observational cohort study
Comparison of respiratory protection during exercising tasks between different wearing methods of replaceable particulate respirators and powered air-purifying respirators
Reliability of Spike Gene Target Failure for ascertaining SARS-CoV-2 lineage B.1.1.7 prevalence in a hospital setting
Exploratory and confirmatory factor analysis of the Cognitive Social Capital Scale in a Colombian sample
Urban Tertiary Care Centre Experience of Characteristics of Severe COVID-19 Pneumonia
Weak anti-SARS-CoV-2 antibody response after the first injection of an mRNA COVID-19 vaccine in kidney transplant recipients
Multiple sclerosis cortical lesion detection with deep learning at ultra-high-field MRI
A clinical trial to evaluate the dayzz smartphone app on employee sleep, health, and productivity at a large US employer
The impact of customized head molds on motion and motion-related artifacts from structural and functional MRI scans in children
Global Perspective of COVID-19 Vaccine Nationalism
Risk factors for long covid in previously hospitalised children using the ISARIC Global follow-up protocol: A prospective cohort study
A Decision Analytics Model to Optimize Investment in Interventions Targeting the HIV PrEP Cascade of Care
Capturing intrahost recombination of SARS-CoV-2 during superinfection with Alpha and Epsilon variants in New York City
Short-range exposure to airborne virus transmission and current guidelines
The polymorphism L412F in TLR3 inhibits autophagy and is a marker of severe COVID-19 in males.
GRAd-COV2, a gorilla adenovirus based candidate vaccine against COVID-19, is safe and immunogenic in young and older adults