Instruct: Identify the main category of Medrxiv papers based on the titles.
Query: Random-effect based test for multinomial logistic regression: choice of the reference level and its impact on the testing
Weighted burden analysis in 200,000 exome-sequenced subjects characterises rare variant effects on risk of type 2 diabetes
Oral health and its association with self-rated health in Colombian community-dwelling older adults
Mental sequelae of the Covid-19 pandemic: Well-being one year into the crisis in children with and without complex medical histories and their parents
Covid-19 does not look like what you are looking for: clustering symptoms by nation and multi- morbidities reveal substantial differences to the classical symptom triad
SPEEDS: A Portable Serological Testing Platform for Rapid Electrochemical Detection of SARS-CoV-2 Antibodies
Effectiveness of BNT162b2 and mRNA-1273 COVID-19 vaccines against symptomatic SARS-CoV-2 infection and severe COVID-19 outcomes in Ontario, Canada: a test-negative design study
Responsiveness to risk explains large variation in COVID-19 mortality across countries
Determinants of COVID-19 vaccine acceptability in Mozambique: the role of institutional trust
Anti-nucleocapsid antibodies following SARS-CoV-2 infection in the blinded phase of the mRNA-1273 Covid-19 vaccine efficacy clinical trial
High School Sports During the CoVID-19 Pandemic: The Impact of Sport Participation on the Health of Adolescents
SARS-CoV-2 anti-spike IgG antibody responses after second dose of ChAdOx1 or BNT162b2 in the UK general population
The impact of remote home monitoring of people with COVID-19 using pulse oximetry: a national population and observational study.
Changes in Characteristics of Opioid Overdose Death Trends during the COVID-19 Pandemic
Detection of choroidal hypoperfusion in giant cell arteritis using swept-source optical coherence tomographic angiography
Re-emergence of respiratory syncytial virus following the COVID-19 pandemic in the United States: a modeling study
Role of antibodies, inflammatory markers, and echocardiographic findings in post-acute cardiopulmonary symptoms after SARS-CoV-2 infection
Analysis of Crowdsourced Metformin Tablets from Individuals Reveals Widespread Contamination with N-Nitrosodimethylamine (NDMA) and N,N-Dimethylformamide (DMF) in the United States
Modelling, Simulations and Analysis of the First and Second COVID-19 Epidemics in Beijing
Advance requests for MAiD in dementia: Policy recommendations emerging from a mixed-methods study of the views of the Canadian public and MAiD practitioners
Investigating phenotypes of pulmonary COVID-19 recovery: a longitudinal observational prospective multicenter trial
Violence and Non-fatal Injuries among Vietnamese In-school Adolescents: National Prevalence Estimates and Associated Factors
SARS-CoV-2 antibody prevalence among homeless people, sex workers and shelter workers in Denmark: a nationwide cross-sectional study
The Acute Treatment of Migraine with Low-Dose Naltrexone/Acetaminophen Combinations and Each Component: Findings of a Small, Randomized, Double-Blind, and Placebo-Controlled Clinical Trial
Exposures associated with sporadic Cryptosporidium infection in industrialised countries: a systematic review
Four-week forecasts of COVID-19 epidemic trajectories in South Africa, Chile, Peru and Brazil: a model evaluation