Instruct: Identify the main category of Medrxiv papers based on their titles.
Query: Savor the flavor - a randomized double-blind study on taste-enhanced placebo analgesia in healthy volunteers
The Acute Treatment of Migraine with Low-Dose Naltrexone and acetaminophen Combinations and Each Component: Findings of a Small, Randomized, Double-Blind, and Placebo-Controlled Clinical Trial
Endothelial cell-activating antibodies in COVID-19
The modified COVID-19 Yorkshire Rehabilitation Scale (C19-YRSm) patient-reported outcome measure for Long Covid or Post-COVID syndrome
A simplified SARS-CoV-2 pseudovirus neutralization assay
COVID-19 pandemic dynamics in South Africa and epidemiological characteristics of three variants of concern (Beta, Delta, and Omicron)
Proteomic and clinical biomarkers for acute mountain sickness diagnosis, prognosis, protection, and pathogenesis in a longitudinal cohort
Development of machine learning models for the prediction of complications after colonic, colorectal and small intestine anastomosis in psychiatric and non-psychiatric patient collectives (PSTUDY)
A Comparative Analysis of COVID-19 Physical Distancing Policies in Botswana, India, Jamaica, Mozambique, Namibia, Ukraine, and the United States
Hyperinflammatory conditions, gender differences and mortality in Indian COVID-19 patients
Monitoring SARS-CoV-2 Populations in Wastewater by Amplicon Sequencing and Using the Novel Program SAM Refiner
Causal effects of maternal circulating amino acids on offspring birthweight: a Mendelian randomisation study
Practical strategies for SARS-CoV-2 RT-PCR testing in resource-constrained settings
Estimating COVID-19 cases and deaths prevented by non-pharmaceutical interventions, and the impact of individual actions: a retrospective model-based analysis
Glycated haemoglobin measurements from UK Biobank are different to those in linked primary care records: implications for combining biochemistry data from research studies and routine clinical care
Dynamics of infection-elicited SARS-CoV-2 antibodies in children over time
Use of the Elimination Strategy in Response to the COVID-19 Pandemic: Health and Economic Impacts for New Zealand Relative to Other OECD Countries
Efficiency of Artificial Intelligence in Detecting COVID-19 Pneumonia and Other Pneumonia Causes by Quantum Fourier Transform Method
Geospatial Variability in Excess Death Rates during the COVID-19 Pandemic in Mexico: Examining Socio Demographic and Population Health Characteristics
Full title: COVID-19 disease progression according to initial symptoms. A telemedicine cohort study.
Online randomised trials with children: A scoping review protocol
Auricular Vagus Neuromodulation - A Systematic Review on Quality of Evidence and Clinical Effects
Double trouble? When a pandemic and seasonal virus collide
Fatigue symptoms associated with COVID-19 in convalescent or recovered COVID-19 patients; a systematic review and meta-analysis
Motivation and Cognitive Abilities as Mediators between Polygenic Scores and Psychopathology in Children
Emergence of an early SARS-CoV-2 epidemic in the United States