Instruct: Identify the main category of the given Medrxiv paper based on its title.
Query: High seroprevalence of anti-SARS-CoV-2 antibodies after the first wave of the COVID-19 pandemic in a vulnerable population in Perpignan, France
Super-Spreaders Out, Super-Spreading In: The Effects of Infectiousness Heterogeneity and Lockdowns on Herd Immunity
The impact of leadership on the nursing workforce during the COVID-19 pandemic
Estimating SARS-CoV-2 variant strain infectiousness in Japan as of March 28, 2021
Evaluation of the Access Bio CareStartTM rapid SARS-CoV-2 antigen test in asymptomatic individuals tested at a community mass-testing program in Western Massachusetts
Mesocorticolimbic system abnormalities in chronic cluster headache patients: a neural signature?
A saliva-based RNA extraction-free workflow integrated with Cas13a for SARS-CoV-2 detection
Rapid fluoroquinolone resistance detection in Pseudomonas aeruginosa using mismatch amplification mutation assay-based real-time PCR
Clusters consisting only of virus types with two mutations in the helicase found by Autoencoder analysis in Washington State, USA
Identification of eight novel variants across PAX3, SOX10, EDNRB and MITF genes in Waardenburg syndrome with next-generation sequencing
Early effectiveness of COVID-19 vaccination with BNT162b2 mRNA vaccine and ChAdOx1 adenovirus vector vaccine on symptomatic disease, hospitalisations and mortality in older adults in England
Effectiveness of Non-Pharmaceutical Interventions on Child and Staff COVID-19 Cases in US Summer Camps
Exploring the Behavioral Determinants of COVID-19 Vaccine Acceptance among an Urban Population in Bangladesh: Implications for Behavior Change Interventions
BREAst screening Tailored for HEr (BREATHE) - A Study Protocol On Personalised Risk-based Breast Cancer Screening Programme
Optimized infection control practices augment the robust protective effect of vaccination for ESRD patients during a hemodialysis facility SARS-CoV-2 outbreak
A gene expression platform to predict benefit from adjuvant external beam radiation in resected non-small cell lung cancer
Network Diffusion Embedding Reveals Transdiagnostic Subnetwork Disruption and Potential Treatment Targets in Internalizing Psychopathologies
Prescribed footwear and orthoses are not prophylactic in preventing lower extremity injuries in military tactical athletes. A systematic review with meta-analysis.
Tocilizumab Effect in COVID-19 Hospitalized Patients: A Systematic Review and Meta-Analysis of Randomized Control Trials
Topographic volume-standardization atlas of the human brain
Exposure to glucagon-like peptide 1 receptor (GLP-1R) agonists reduces glaucoma risk.
Associations of SARS-CoV-2 serum IgG with occupation and demographics of military personnel
COVID-19 vaccine attitude and its predictors among people living with chronic health conditions in Ibadan, Nigeria
Croup during the COVID-19 Omicron Variant Surge
Risk Factors for Low Humoral Response to BNT-162b2 In Hemodialysis Patients
How safe is Covishield (ChAdOx1nCoV-19) vaccine? Experience from a tertiary care hospital in South India