Instruct: Identify the main category of Medrxiv papers based on the titles.
Query: Minimizing loss of life in Covid-19 in a 100 day period in the U.S.A. by age-tailored dosing and distribution of a limited vaccine supply
Wastewater and surface monitoring to detect COVID-19 in elementary school settings: The Safer at School Early Alert project
Prognostic value of the level of gut microbe-generated metabolite trimethylamine-N-oxide in patients with heart failure：a meta-analysis and systematic review
Towards Understanding the COVID-19 Case Fatality Rate
An Open Repository of Real-Time COVID-19 Indicators
The impact of demographic factors on numbers of COVID-19 cases and deaths in Europe and the regions of Ukraine
A comprehensive accuracy assessment of Samsung smartwatch heart rate and heart rate variability
Forskolin-induced swelling of intestinal organoids predicts long-term cystic fibrosis disease progression
Early immune pathology and persistent dysregulation characterise severe COVID-19
The effect of sample medication use on subsequent anti-VEGF agent selection for neovascular age-related macular degeneration
Corneal cisterns as drainage aqueducts
Development and Validation of a Simplified Risk Score for the Prediction of Critical COVID-19 Illness in Newly Diagnosed Patients
ADataViewer: Exploring Semantically Harmonized Alzheimer's Disease Cohort Datasets
COVID-19 mortality: positive correlation with cloudiness and sunlight but no correlation with latitude in Europe
Acceptability and preliminary effectiveness of a remote dementia educational training among healthcare professionals
Trends of COVID-19 pediatric admissions number during the first 24 weeks of COVID-19 vaccination in Rio de Janeiro, Brazil
Exact solution of infection dynamics with gamma distribution of generation intervals
An Augmented SEIR Model with Protective and Hospital Quarantine Dynamics for the Control of COVID-19 Spread
C-reactive protein and lactate dehydrogenase as prognostic indicators in COVID-2019 outpatients
Opaganib in COVID-19 pneumonia: Results of a randomized, placebo-controlled Phase 2a trial
Cerebral hypoperfusion is a late pathological event in the course of Alzheimer's disease
Changes in health behaviors, mental and physical health among older adults under severe lockdown restrictions during the COVID-19 pandemic in Spain
COMplex mental health PAThways (COMPAT) Study: a mixed methods study to inform an evidence-based service delivery model for people with complex needs: Study protocol
Electrocardiographic Manifestations of Immune Checkpoint Inhibitor Myocarditis
Transmission networks of SARS-CoV-2 in coastal Kenya during the first two waves: a retrospective genomic study
Independent Replication and Drug-specificity of an Antidepressant Response Polygenic Risk Score