Instruct: Identify the main category of the given medRxiv paper based on its title.
Query: Use of Indomethacin for mild and moderate Covid -19 patients. A Randomized Control Trial
DEVELOPMENT AND VALIDATION OF AN ENZYME-LINKED IMMUNOASSAY KIT FOR DIAGNOSIS AND SURVEILLANCE OF COVID-19
Post COVID-19 Condition in South Africa: 3-month follow-up after hospitalisation with SARS-CoV-2
Modelling the effect of the interaction between vaccination and non-pharmaceutical measures on COVID-19 incidence
Water Insecurity, Water Borrowing, and Psychosocial Stress Among Daasanach Pastoralists in Northern Kenya
Frequency of FLCN Loss of Function Variants and Birt-Hogg-Dube-Associated Phenotypes in a Healthcare System Population
The Gut Microbiome of Youth Who Have Behavioral and Mental Health Problems: A Scoping Review
Clinical prediction rule for SARS-CoV-2 infection from 116 U.S. emergency departments
Learning longitudinal patterns and identifying subtypes of pediatric Crohn disease treated with infliximab via trajectory cluster analysis of electronic health records
Changes to household income in a Kenyan informal settlement during COVID-19
A row-generation approach for simultaneous multiple needle trajectory planning in radiofrequency ablation
Questioning the Seasonality of SARS-COV-2: A Fourier Spectral Analysis
Telehealth versus Self-Directed Lifestyle Intervention to Promote Healthy Blood Pressure: a Randomized Controlled Trial
Characterization of the Second Wave of the COVID-19 Pandemic in India: A Google Trends Analysis
Alzheimer's Disease Assessments Optimised for Diagnostic Accuracy and Administration Time
A qualitative study on cultural determinants for breastfeeding cessation and their association with child diarrhoea in the rural Peruvian Andes
Association between vaccination status and reported incidence of post-acute COVID-19 symptoms in Israel: a cross-sectional study of patients tested between March 2020 and November 2021
Transfer functions: learning about a lagged exposure-outcome association in time-series data
On the survival of individuals diagnosed with type 2 diabetes mellitus in the United Kingdom: a retrospective matched cohort study
Initial real world evidence for lower viral load of individuals who have been vaccinated by BNT162b2
Comparison of clinical outcomes in elderly patients undergoing TAVR- a nationwide analysis
White Matter Beta-Amyloid Precursor Protein Immunoreactivity in Autopsied Subjects With and Without COVID-19
Accelerometer-Derived and Genetically Inferred Physical Activity and Human Disease
Influence of meteorological factors and drought on coccidioidomycosis incidence in California, 2000-2020
Outcome Reporting bias in Exercise Oncology trials (OREO): a cross-sectional study
Epidemiology of post-COVID syndrome following hospitalisation with coronavirus: a retrospective cohort study