Instruct: Identify the main category of the given medRxiv paper based on the title.
Query: Risk factors for hospitalization, disease severity and mortality in children and adolescents with COVID-19: Results from a nationwide German registry
A model to analyze rideshare data to surveil novel strains of SARS-CoV-2
Anti-neuronal IgG4 autoimmune diseases and IgG4-related diseases may not be part of the same spectrum: a comparative study
Emergence of the E484K Mutation in SARS-CoV-2 Lineage B.1.1.220 in Upstate New York
Clinical measures of balance and gait cannot differentiate somatosensory impairments in people with lower-limb amputation.
Factors preventing SARS-CoV-2 transmission during unintentional exposure in a GP practice: a cohort study of patient contacts; Germany, 2020
Implementation strategies to increase human papillomavirus vaccination uptake for adolescent girls in sub-Saharan Africa: A scoping review protocol
Spontaneous clearance of vertically acquired hepatitis c infection: implications for testing and treatment
Prevalence and Outcome of Cardio-Embolic Stroke Patients Admitted at Referral Neurology Hospital in Bangladesh
Can cheap, rapid air filtration control the pandemic?
Virtual Recruitment is Here to Stay: 2020 ID Fellowship Program and Matched Applicant Recruitment Experiences
Automated detection of axonal injury along white matter tracts in acute severe head trauma
Psychosis spectrum symptoms among individuals with schizophrenia-associated copy number variants and evidence of cerebellar correlates of symptom severity
Development and validation of a length- and habitus-based method of total body weight estimation for critically ill adults requiring urgent weight-based medical intervention
Workplace and lifestyle heterogeneity in subjective wellbeing: Latent Class Analysis of UK Time Use Survey before and during COVID-19
Assessment and clinical utility of a non-Next Generation Sequencing based Non-Invasive Prenatal Testing technology
Sublingual microcirculatory alterations during the immediate and early postoperative period: A systematic review and meta-analysis
Monitoring of the SARS-CoV-2 Omicron BA.1/BA.2 variant transition in the Swedish population reveals higher viral quantity in BA.2 cases
Vaccine Breakthrough Infection with the SARS-CoV-2 Delta or Omicron (BA.1) Variant Leads to Distinct Profiles of Neutralizing Antibody Responses
Post-operative pain management practice and associated factors among nurses working at public hospitals, in Oromia region, Ethiopia
COVID-19 and Curcumin: Using VOSviewer software to explore scientific landscape, A bibliometric analysis
Clinical course and outcomes of critically ill COVID-19 patients in two successive pandemic waves
Anaesthetic Higher Specialty Training Recruitment in the United Kingdom During the COVID-19 Pandemic: A National Survey
Recruitment of Older African Americans in Alzheimers Disease Clinical Trials Using A Community Based Research Approach
The specter of Manaus: the risks of a rapid return to pre-pandemic conditions after COVID-19 vaccine rollout
Visuospatial neglect: Recovery & Functional outcome after 6 months.