Instruct: Identify the main category of the given Medrxiv paper based on its title.
Query: High-resolution epigenome analysis in nasal samples derived from children with respiratory viral infections reveals striking changes upon SARS-CoV-2 infection
Analysis of common PI3K-AKT-MTOR mutations in pediatric surgical epilepsy by droplet digital PCR reveals novel clinical and molecular insights
Reacting to outbreaks at neighboring localities
Effectiveness of Wolbachia-infected mosquito deployments in reducing the incidence of dengue and chikungunya in Niteroi, Brazil: a quasi-experimental study
Risk assessment of progression to severe conditions for patients with COVID-19 pneumonia: a single-center retrospective study
Transmission of SARS-CoV-2 associated with cruise ship travel: protocol for a systematic review (Version 1)
Trends, regional variation, and clinical characteristics of COVID-19 vaccine recipients: a retrospective cohort study in 23.4 million patients using OpenSAFELY.
Microbiota of Chronic Prostatitis/Chronic Pelvic Pain Syndrome are Distinct from Interstitial Cystitis/Bladder Pain Syndrome
Opening up safely: public health system requirements for ongoing COVID-19 management based on evaluation of Australia's surveillance system performance
Higher body mass index raises immature platelet count: evidence from Mendelian randomization analyses
A runtime alterable epidemic model with genetic drift, waning immunity, and vaccinations
Changes in the number of public health nurses employed in local governments in Japan during the Covid-19 pandemic: A cross-sectional study
Cost-effectiveness of Stockholm3 test and magnetic resonance imaging in prostate cancer screening: a microsimulation study
Therapeutic of four antiviral drugs in treatment of COVID-19: A protocol for systematic review and Network Meta-analysis
Prevalence of vitamin D is not associated with the COVID-19 epidemic in Europe. A critical update of the existing evidence.
openEHR is FAIR-Enabling by Design
Upper airway gene expression reveals a more robust innate and adaptive immune response to SARS-CoV-2 in children compared with older adults
A classification model to predict specialty drug use
Adequacy of Self-Collected Anterior Nares Swabs for SARS-CoV-2 Testing by Grade School Children
7-Tesla Functional Cardiovascular MR Using Vectorcardiographic Triggering overcoming the magnetohydrodynamic effect
Why COVID-19 is not so spread in Africa: How does Ivermectin affect it?
From menarche to menopause: the impact of reproductive factors on the metabolic profile of over 65,000 women
Epidemiology and costs of post-sepsis morbidity, nursing care dependency, and mortality in Germany
Data-driven analysis shows robust links between fatigue and depression in early multiple sclerosis
Genomic epidemiology of SARS-CoV-2 transmission lineages in Ecuador
Oxygen saturation instability in suspected covid-19 patients; contrasting effects of reduced VA/Q and shunt.