Instruct: Identify the main category of a Medrxiv paper based on its title.
Query: Child and caregiver mental health during 12 months of the COVID-19 pandemic in Australia: findings from national repeated cross-sectional surveys
Characterizing altruistic motivation in potential volunteers for SARS-CoV-2 challenge trials
Characterizing Two Outbreak Waves of COVID-19 in Spain Using Phenomenological Epidemic Modelling
Analysis of 2.1 million SARS-CoV-2 genomes identifies mutations associated with transmissibility
Treatment of irritant contact dermatitis in healthcare settings during the COVID19 pandemic: The emollient Dermol 500 exhibits virucidal activity against influenza A virus and SARS-CoV-2.
Smoking, race, ancestry and prospective abstinence
SIR model for assessing the impact of the advent of Omicron and mitigating measures on infection pressure and hospitalization needs
Modeling the waves of Covid-19
A SARS-CoV-2 lineage A variant (A.23.1) with altered spike has emerged and is dominating the current Uganda epidemic
Causal relationship between Environmental Enteric Dysfunction (EED), WaSH practices and growth failure in children from Rukwa-Tanzania
Functional changes in neural mechanisms underlying post-traumatic stress disorder in World Trade Center responders
Costs of hand hygiene for all in household settings - estimating the price tag for the 46 least developed countries
Soluble angiotensin-converting enzyme 2 as a prognostic biomarker for disease progression in patients infected with SARS-CoV-2
Risk of myocarditis and pericarditis following COVID-19 vaccination in England and Wales
BayesSMILES: Bayesian Segmentation Modeling for Longitudinal Epidemiological Studies
Characterising within-hospital SARS-CoV-2 transmission events: a retrospective analysis integrating epidemiological and viral genomic data from a UK tertiary care setting across two pandemic waves
Undiagnosed COVID-19 in households with a child with mitochondrial disease
Impact of early life nutrition on gut health in children: A prospective clinical study
The 3p21.31 genetic locus promotes progression to type 1 diabetes through the CCR2/CCL2 pathway
SARS-CoV-2 under an elimination strategy in Hong Kong
Disrupted network segregation of the default mode network in autism spectrum disorder
Signals of significantly increased vaccine breakthrough, decreased hospitalization rates, and less severe disease in patients with COVID-19 caused by the Omicron variant of SARS-CoV-2 in Houston, Texas
SARS-CoV-2 seroprevalence in the city of Hyderabad, India in early 2021
At least three doses of leading vaccines essential for neutralisation of SARS-CoV-2 Omicron variant
How much do superspreaders matter? Epidemic dynamics in inhomogeneous populations
Effect of rearfoot strikes on the hip and knee rotational kinetic chain during the early phase of cuttings in female athletes