Instruct: Identify the main category of the given medRxiv paper based on the title.
Query: A Novel Triage Tool of Artificial Intelligence Assisted Diagnosis Aid System for Suspected COVID-19 pneumonia In Fever Clinics
External validation of a clinical decision rule and neuroimaging rule-out strategy for exclusion of subarachnoid haemorrhage in the emergency department: A prospective observational cohort study
Reconstructing the COVID-19 epidemic in Delhi, India: infection attack rate and reporting of deaths
How to coordinate vaccination and social distancing to mitigate SARS-CoV-2 outbreaks
The removal of airborne SARS-CoV-2 and other microbial bioaerosols by air filtration on COVID-19 surge units
Durable Humoral and Cellular Immune Responses Following Ad26.COV2.S Vaccination for COVID-19
Interventions to prevent or delay the onset of type 2 diabetes in women with prior gestational diabetes mellitus: protocol for a living systematic review and prospective meta-analysis
What do you mean I can't have a doctor? This is Canada! - The myriad of consequences for unattached patients: health outcomes, mistrust, and strategic efforts to self-manage health and gain access to primary care
Y380Q novel mutation in receptor-binding domain of SARS-CoV-2 spike protein together with C379W interfere in the neutralizing antibodies interaction
Analysis of key factors of a SARS-CoV-2 vaccination program: A mathematical modeling approach
Characteristics and stability of sensorimotor activity driven by isolated-muscle group activation in a human with tetraplegia
Combined Infection Control Interventions Protect the Essential Workforce from Occupationally-Acquired SARS-CoV-2 during Produce Production, Harvesting and Processing Activities
Metformin Is Associated with Favorable Outcomes in Patients with COVID-19 and Type 2 Diabetes Mellitus
Characterizing the performance of a DIY air filter
Cost-Effectiveness Analysis of Statins for Treatment of Hospitalized COVID-19 Patients
Japan's Covid mitigation strategy and its epidemic prediction
Towards fast, routine blood sample quality evaluation by Probe Electrospray Ionization (PESI) metabolomics
Imprinted SARS-CoV-2-specific memory lymphocytes define hybrid immunity
Extended interval BNT162b2 vaccination enhances peak antibody generation in older people
Bibliometric Analysis of Academic Journal Articles Reporting Results of Psychedelic Clinical Studies
Combination of Mifepristone and Methotrexate for the Treatment of Ectopic Pregnancy: A Systematic Review Protocol
An evaluation of toxigenic Clostridioides difficile positivity as a patient outcome metric of antimicrobial stewardship in Saudi Arabia
Cortico-cortical connectivity is normalised by levodopa in tremor-dominant Parkinson's disease.
Elevated Angiopoietin-2 inhibits thrombomodulin-mediated anticoagulation in critically ill COVID-19 patients
Declines in life expectancy following the COVID-19 pandemic in provinces of Spain
Mosaic deletions in X-linked dystonia-parkinsonism influence repeat stability and disease onset