Instruct: Identify the main category of the given medRxiv paper based on its title.
Query: Vaccination in a two-group epidemic model
Disentangling the rhythms of human activity in the built environment for airborne transmission risk
Inherited basis of visceral, abdominal subcutaneous and gluteofemoral fat depots
THE IMPACT OF ROUTINES ON EMOTIONAL AND BEHAVIOURAL DIFFICULTIES IN CHILDREN AND ON PARENTAL ANXIETY DURING COVID-19
Antibody and T cell responses to Sinopharm/BBIBP-CorV in naive and previously infected individuals in Sri Lanka
Identification of driver genes for severe forms of COVID-19 in a deeply phenotyped young patient cohort
Genetic surveillance in the Greater Mekong Subregion and South Asia to support malaria control and elimination
Association of Initial Clinical Characteristics with the Need for the Intensive Care Unit and Hospitalization in Patients Presenting to the Emergency Department with Acute Symptomatic COVID-19
Characterizing Potential Conflicts of Interest Among UpToDate and DynaMed Content Contributors
Childhood Immuno-metabolic Markers and Risk of Depression and Psychosis in Adulthood: A Prospective Birth Cohort Study
Single Cell Characterization of Myeloma and its Precursor Conditions Reveals Transcriptional Signatures of Early Tumorigenesis
Implementation of a multi-modal training program for the management of comorbid mental disorders in drug and alcohol settings: Pathways to Comorbidity Care (PCC)
Association between Preventive Measures against Workplace Infection and Preventive Behavior against Personal Infection
Relationships of Prescription Opioid Sales to Opiate Treatment Admissions and Overdose Deaths: A Reanalysis of Relationships -- United States 2010-2019
Evaluating implementation of LEAPS, a youth-led early childhood care and education intervention in rural Pakistan: protocol for a stepped-wedge cluster randomized trial
Post-COVID Syndrome. A Case Series and Comprehensive Review
Development of a Highly Sensitive Serum Neurofilament Light Chain Assay on an Automated Immunoassay Platform
Reduced Energy Per Cycle, a Marker of Glutamatergic Synaptic Strength, in Individuals Diagnosed with PTSD and Depression
Cerebrospinal Fluid and Plasma Procalcitonin for the Diagnosis of Neonatal Bacterial Meningitis
Smoking, race, ancestry and prospective abstinence
Host-pathogen dynamics in longitudinal clinical specimens from patients with COVID-19
SARS-CoV-2 Seroprevalence among health care workers after the first and second pandemic wave
Determinants of Obesity in West Africa.
Acute Brain Ischemia, Infarction and Hemorrhage in Subjects Dying with or Without Autopsy-Proven Acute Pneumonia
Addressing disruptions in childhood routine immunisation services during the COVID-19 pandemic: perspectives and lessons learned from Liberia, Nepal, and Senegal
Selection of appropriate reference genes for normalization of qRT-PCR based gene expression analysis in SARS-CoV-2, and Covid-associated Mucormycosis infection