Instruct: Identify the main category of the given Medrxiv paper based on its title.
Query: Clinical efficacy of Early Administration of Convalescent Plasma among COVID-19 Cases in Egypt
Beliefs associated with Intentions of Non-Physician Healthcare Workers to Receive the COVID-19 Vaccine in Ontario, Canada
Network analysis identifies DAPK3 as a potential biomarker for lymphovascular invasion and prognosis of colon adenocarcinoma
Chronic kidney disease in Low- and Middle- Income Countries: Protocol for a systematic review of diagnostic and prognostic models
Systematic review and meta-analysis of yellow fever vaccine in elderly population
High levels of plasminogen activator inhibitor-1, tissue plasminogen activator and fibrinogen in patients with severe COVID-19
Post COVID-19 Condition in South Africa: 3-month follow-up after hospitalisation with SARS-CoV-2
Rapid review of government issued documents relevant to mitigation of COVID-19 in the US food manufacturing and processing industry
A systematic review of anaesthetic agents used in Drug Induced Sedation Endoscopy (DISE) and a description of a new DISE technique.
Likelihood of being Physically Inactive from a Nationally Representative sample of Autistic Children
Measurement Invariance and Criterion Validity of Comprehensive Knowledge about HIV/AIDS Prevention Scale in the Uganda Demographic and Health Survey Tool
Using time use diaries to track changing behavior across successive stages of COVID-19 social restrictions
COVID-19 Time of Intubation Mortality Evaluation (C-TIME): A System for Predicting Mortality of Patients with COVID-19 Pneumonia at the Time They Require Mechanical Ventilation.
Physician-confirmed and administrative definitions of stroke in UK Biobank reflect the same underlying genetic trait.
Rare genetic variants in dominant developmental disorder loci cause milder related phenotypes in the general population
Combinatorial language parent-report score differs significantly between typically developing children and those with Autism Spectrum Disorders
Sero Prevalence of COVID-19 in Palestine in 2020
Procedural time reduction associated with active esophageal cooling during pulmonary vein isolation
The role of prisons in disseminating tuberculosis in Brazil: a genomic epidemiology study
Healthcare workers' perceptions and attitudes towards the UK COVID-19 vaccination programme
Surgical interventions targeting the nucleus caudalis for craniofacial pain: a systematic and historical review.
Regression Tree Modelling to Predict Total Average Extra Costs in Household Spending During COVID-19 Pandemic
Deep Learning in Opthalmology: Iris Melanocytic Tumor Intelligent Diagnosis
Utilization of Pharmacy Value-Added Services and Its Association with Waiting Time for Medication Collection in Public Health Institutions across Malaysia
Mortality Risk and Temporal Patterns of Atrial Fibrillation in the Nationwide Registry
Gestational diabetes mellitus in women born small or premature: Systematic review and meta-analysis