Instruct: Identify the main category of Medrxiv papers based on the titles.
Query: Agile design and development of a high throughput cobas(R) SARS-CoV-2 RT-PCR diagnostic test
Effectiveness of the WHO-authorized Covid-19 Vaccines: a Rapid Review of Global Reports till June 30, 2021
Effect of Eight-Week Online Cognitive Training in Parkinson's Disease: A Randomized Controlled Trial
Causal attribution fractions for epidemiological studies, applied to a UK Biobank study of smoking and BMI
Anthropometric measures and their relationship to corneal refractive power in the United States population
Psychological distress across adulthood: test-equating in three British birth cohorts
Evaluating risk detection methods to uncover ontogenic-mediated adverse drug effect mechanisms in children
A small number of early introductions seeded widespread transmission of SARS-CoV-2 in Quebec, Canada
Validity and Reliability of a Behavior Assessment Questionnaire for Children with Obesity
A Novel Smart City Based Framework on Perspectives for application of Machine Learning in combatting COVID-19
Point-of-Care MRI with Artificial Intelligence to Measure Midline Shift in Acute Stroke Follow-Up
Genetic variability in proteoglycan biosynthetic genes reveals new facets of heparan sulfates diversity. A systematic review and analysis
Prospective screening of liver fibrosis in a primary care cohort using systematic calculation of fib-4 in routine results
Psychiatric Manifestations and Associated Risk Factors among Hospitalized Patients with COVID-19 in Edo State, Nigeria.
Few Excess Mortality probably due to COVID-19 in Tokyo, Japan in August and October, 2020
Psychometric properties of upper limb kinematics during functional tasks in children and adolescents with dyskinetic cerebral palsy
Probing Gut-Brain Links in Alzheimer's Disease with Rifaximin
Whole-exome sequencing in 16,511 individuals reveals a role of the HTRA1 protease and its substrate EGFL8 in brain white matter hyperintensities
Community ECHO (Extension for Community Healthcare Outcomes) Project Promotes Cross-Sector Collaboration and Evidence-Based Trauma-Informed Care
GENOME-WIDE ASSOCIATIONS OF AORTIC DISTENSIBILITY SUGGEST CAUSAL RELATIONSHIPS WITH AORTIC ANEURYSMS AND BRAIN WHITE MATTER HYPERINTENSITIES
The association between midwifery staffing levels and the experiences of mothers on postnatal wards: cross sectional analysis of routine data
A study of the benefits of vaccine mandates and vaccine passports for SARS-CoV-2
The efficacy, effectiveness and safety of SARS-CoV-2 disinfection methods (including ozone machines) in educational settings for children and young people
Preferences for the management of sexually transmitted infections in the South African health system: A discrete choice experiment
The Influence of Pregnancy on PrEP uptake and Adherence Amongst HIV-Negative High-Risk Young Women in Kampala, Uganda: A Qualitative Assessment
Health impact assessment of salt reduction in bread in Portugal: a pilot study