Instruct: Identify the main category of the given Medrxiv paper based on its title.
Query: Geographic clusters of objectively measured physical activity and the characteristics of their built environment in a Swiss urban area
Symptoms network analysis of serious mental illness: A cross disasters comparison
Ambient heat exposure and COPD hospitalisations in England: A nationwide case-crossover study during 2007-2018.
Characterizing Affective Variability in Bipolar Disorder and Borderline Personality Disorder, and the Effects of Lithium, Using a Generative Model of Affect
A randomized controlled trial of antibody response to 2019-20 cell-based inactivated and egg-based live attenuated influenza vaccines in children and young adults
Vaccine Effectiveness Against Hospitalization Among Adolescent and Pediatric SARS-CoV-2 Cases in Ontario, Canada
A simple, sensitive and quantitative FACS-based test for SARS-CoV-2 serology in humans and animals
A network modelling approach to assess non-pharmaceutical disease controls in a worker population: An application to SARS-CoV-2
Right Anterior Temporal Degeneration, Emotions, and Loss of Nonverbal Semantics: Guidelines for Diagnosis of the Emotional Semantic Variant Frontotemporal Dementia
Coronavirus GenBrowser for monitoring the transmission and evolution of SARS-CoV-2
Sex disparities in authorship in pulmonary hypertension research: a scoping review protocol
Elevated T-cell exhaustion and urinary tumor DNA levels are associated with BCG failure in patients with non-muscle invasive bladder cancer
Infrared spectroscopy enables rapid, robust, portable COVID-19 saliva screening based on pathophysiological response to SARS-CoV-2
Ketamine Sedation Facilitates Asleep DBS: a multicenter retrospective study
Increased serum thromboxane A2 and prostacyclin but lower complement C3 and C4 levels in COVID-19: associations with chest CT-scan anomalies and lowered peripheral oxygen saturation.
Effects of BNT162b2 mRNA vaccine on Covid-19 infection and hospitalisation among older people: matched case control study for England
Immunogenicity and Safety of Booster Dose of S-268019-b or Tozinameran in Japanese Participants: An Interim Report of Phase 2/3, Randomized, Observer-Blinded, Noninferiority Study
Automatic Extraction of Social Determinants of Health from Medical Notes of Chronic Lower Back Pain Patients
SARS-CoV-2 Control on a Large Urban College Campus Without Mass Testing
A Mathematical Model of Platelet Antiparasitic Action in Erythrocytes and Merozoites During Malaria Infection
Immune cell residency in the nasal mucosa and COVID-19 severity across the age range
Prospective evaluation of ID NOW COVID-19 assay used as point-of-care test in an Emergency Department
AI-Augmented Clinical Decision Support in a Patient-Centric Precision Oncology Registry
Distinct microRNA expression signatures of primary and secondary central nervous system lymphomas
The tryptophan catabolite or kynurenine pathway in schizophrenia: meta-analysis reveals dissociations between central, serum and plasma compartments.
Ward-Level Factors Associated with Methicillin-Resistant Staphylococcus aureus Acquisition - an Electronic Medical Records study in Singapore