Instruct: Identify the main category of the given medRxiv paper based on the title.
Query: Covid-19 in the Phase 3 Trial of mRNA-1273 During the Delta-variant Surge
SEVERE COVID-19 IS MARKED BY DYSREGULATED SERUM LEVELS OF CARBOXYPEPTIDASE A3 AND SEROTONIN
A Web-based Tool for Automatically linking Clinical Trials to their Publications
Resting-State Amygdala Subregion and Precuneus Connectivity Provide Evidence for a Dimensional Approach to Studying Social Anxiety Disorder
Characteristics of Long Covid: findings from a social media survey
No magic bullet: limiting in-school transmission in the face of variable SARS-CoV-2 viral loads
A prevaccination validated network that drives the breadth of the protective neutralizing antibody response following Dengue Vaccine TV003 immunization
Magnitude, pattern and correlates of multimorbidity among patients attending chronic outpatient medical care in Bahir Dar, northwest Ethiopia: the application of latent class analysis model
Patterns of adverse childhood experiences and associations with prenatal substance use and poor infant outcomes in a multi-country cohort of mothers: A Latent Class Analysis
Prevalence and Predictors of Depression, Anxiety and Stress among Elderly in the aftermath of COVID-19: A Quantitative Study from Central India
Genetic Determinants of Blood Cell Traits Influence Susceptibility to Childhood Acute Lymphoblastic Leukemia
Genome-wide association study of liver fat, iron, and extracellular fluid fraction in the UK Biobank
Determinants of adherence to COVID-19 preventive behaviours in Canada: Results from the iCARE Study
The impact of changes in mental health services in response to COVID-19 on people with mental health conditions: protocol for a rapid review
Where to learn to flatten the curve: a modelling study
Formative usability assessment of a new connector design for peritoneal dialysis
Loss-of-function of MFGE8 and protection against coronary atherosclerosis
Contributions of age and clinical depression to metacognitive performance
Palliative care in the treatment of women with breast cancer: a scoping review protocol
Therapeutic Anticoagulation in Non-Critically Ill Patients with Covid-19
Distinctive modularity and resilience of structural covariance network in first-episode antipsychotic-naive psychoses
Association of chronic kidney disease, ethnicity and socioeconomic status with COVID-19 hospitalisation and mortality: a UK Biobank study
Predicting increases in COVID-19 incidence to identify locations for targeted testing in West Virginia: A machine learning enhanced approach
To what extent is the altitude at which we live associated with 10-year cardiovascular risk?
A randomised control trial of the effects of home-based online attention training and working memory training on cognition and everyday function in a community stroke sample.
What do we know about violence against women in pandemic times? Insights based on search trends