Instruct: Identify the main category of the given medRxiv paper based on its title.
Query: Effects of bariatric surgery on functional connectivity of the reward and default mode network: a pre-registered analysis
Social and Leisure Activity Contribute to the Attenuation of Decline in Behavioral Variant Frontotemporal Degeneration
Pre-infection 25-hydroxyvitamin D3 levels and association with severity of COVID-19 illness
Efficacy of Acceptance and Commitment Therapy in Daily Life (ACT-DL) in early psychosis: Results from the multi-center INTERACT randomized controlled trial
Higher body mass index raises immature platelet count: evidence from Mendelian randomization analyses
How radical is radical cure? Site-specific biases in phase-III clinical trials underestimate the effect of radical cure against Plasmodium vivax hypnozoites
Single-cell transcriptomic atlas of individuals receiving inactivated COVID-19 vaccines reveals distinct immunological responses between vaccine and natural SARS-CoV-2 infection
De novo Powered Air-Purifying Respirator Design and Fabrication for Pandemic Response
Likelihood of infecting or getting infected with COVID-19 as a function of vaccination status, as investigated with a stochastic model for New Zealand (Aotearoa) for Delta and Omicron variants
Mitigating isolation: The use of rapid antigen testing to reduce the impact of self-isolation periods
The unique evolutionary dynamics of the SARS-CoV-2 Delta variant
Sex differences in incidence and mortality of bloodstream infections. Results from the population-based HUNT study in Norway
Reconstructing subdistrict-level population denominators in Yemen after six years of armed conflict and forced displacement
Development and validation of a dynamic 48-hour in-hospital prognostic risk stratification for COVID-19 in a UK teaching hospital: a retrospective cohort study
Haemolysis detection in microRNA-seq from clinical plasma samples
Diverse Humoral Immune Responses in Younger and Older Adult COVID-19 Patients
COVID-19 therapeutics for low- and middle-income countries: a review of re-purposed candidate agents with potential for near-term use and impact
Predictive performance and clinical application of COV50, a urinary proteomic biomarker in early COVID-19 infection: a cohort study
Seroprevalence, correlates and kinetics of SARS-CoV-2 Nucleocapsid IgG antibody in healthcare workers at a tertiary hospital: a prevaccine census study
COVID-19 reinfection: A Rapid Systematic Review of Case Reports and Case Series
Spatial Allocation of Scarce Vaccine and Antivirals for COVID-19
Real World Evidence of Neutralizing Monoclonal Antibodies for Preventing Hospitalization and Mortality in COVID-19 Outpatients
A qualitative exploration of the perspectives of international medical students residing in university hostels amid COVID-19 pandemic lockdown
Oral Vitamin D supplementation induces transcriptomic changes in rectal mucosa that are consistent with anti-tumour effects.
Surveillance of potential pathogens and antibiotic resistance in wastewater and surface water from Boston, USA and Vellore, India using long-read metagenomic sequencing
Environmental drivers of SARS-CoV-2 lineage B.1.1.7 transmission intensity