Instruct: Identify the main category of the given Medrxiv paper based on the title.
Query: Using high effective risk of Adult-Senior duo in multigenerational homes to prioritize COVID-19 vaccination
Risk of Long Covid in people infected with SARS-CoV-2 after two doses of a COVID-19 vaccine: community-based, matched cohort study
Factors linked to changes in mental health outcomes among Brazilians in quarantine due to COVID-19
Deeply-Dyed Nanobead System Based Lateral Flow Assay for Rapid Point-of-Care Drug Testing
Change in methicillin-resistant Staphylococcus aureus testing in the Intensive Care Unit as an antimicrobial stewardship initiative
Breakthrough COVID-19 infection rate with Indian strain in Single-center Healthcare Workers: A real world data.
Sensitivity of excess mortality due to the COVID-19 pandemic to the choice of the mortality index, method, reference period, and the time unit of the death series
A qualitative study exploring the impact of the COVID-19 pandemic on People Who Inject Drugs (PWID) and drug service provision in the UK: PWID and service provider perspectives
A deep learning based graph-transformer for whole slide image classification
Predicting SARS-CoV-2 infections for children and youth with single symptom screening
Statistical framework for studying the spatial architecture of the tumor immune microenvironment
RNA Sequencing-Based Single Sample Predictors of Molecular Subtype and Risk of Recurrence for Clinical Assessment of Early-Stage Breast Cancer
Evaluating a first fully automated interview grounded in Multiple Mini Interview (MMI) methodology: results from a feasibility study
Aerial transmission of SARS-CoV-2 virus (and pathogens in general) through environmental e-cigarette aerosol
Ongoing long-lasting insecticide-treated net distribution efforts are insufficient to maintain high rates of use among children in rural Uganda
Evolution of Anti-SARS-CoV-2 IgG Antibody and IgG Avidity Post Pfizer and Moderna mRNA Vaccinations
Meta-Analytic Evidence of Depression and Anxiety in Eastern Europe during the COVID-19 Pandemic
Development of a Codebook of Online Anti-Vaccination Rhetoric to Manage COVID-19 Vaccine Misinformation
Seven-month kinetics of SARS-CoV-2 antibodies and protective role of pre-existing antibodies to seasonal human coronaviruses on COVID-19
Implementation of Unassisted and Community-Based HIV Self-Testing (HIVST) during the COVID-19 pandemic among Men-who-have-sex-with-Men (MSM) and Transgender Women (TGW): A Demonstration Study in Metro Manila, Philippines
Cash transfers may increase the no-show rate for surgical patients in low-resource settings: A randomized trial
Neuromuscular risk factors for non-contact knee injury: a systematic review and meta-analysis
Presentation collateral patterns and outcomes after endovascular thrombectomy for large vessel occlusion stroke
Anti-microbial effect of filtered 222nm excimer lamps in a hospital waiting area
Disentangling Socioeconomic Status and Race in Infant Outcomes: A Neural Network Analysis
Estimating the effectiveness of first dose of COVID-19 vaccine against mortality in England: a quasi-experimental study