Instruct: Identify the main category of the given medRxiv paper based on the title.
Query: A feasible and more efficient SARS-Cov-2 vaccine allocation to states and counties in the USA
Investigating the health effects of 3 coexisting tobacco and nicotine products using system dynamics population modeling: An Italian population case study
Non-uniform UV-C dose across N95 facepieces can cause 2.9-log variation in SARS-CoV-2 inactivation
Coping under stress: Prefrontal control predicts stress burden during the COVID-19 crisis
GestaltMatcher: Overcoming the limits of rare disease matching using facial phenotypic descriptors
Persistent health issues, adverse events of significant concern, and effectiveness of COVID-19 vaccination- findings from a real-world cohort study of healthcare workers in north India
Learning from pandemics: using extraordinary events can improve disease now-casting models
PUBLIC HOSPITALS PREPAREDNESS IN THE PROVISION OF BREAST AND CERVICAL CANCER SERVICES IN BUSIA AND TRANS-NZOIA COUNTIES IN KENYA.
Endothelial cell-activating antibodies in COVID-19
Studies on the level of neutralizing antibodies produced by inactivated COVID-19 vaccines in the real world
Acceptance of and preference for COVID-19 vaccination in healthcare workers: a comparative analysis and discrete choice experiment
Sex-specific differences in resting-state functional brain activity in pediatric concussion.
HiSpike: A high-throughput cost effective sequencing method for the SARS-CoV-2 spike gene
Ethnicity and COVID-19 outcomes among healthcare workers in the United Kingdom: UK-REACH ethico-legal research, qualitative research on healthcare workers' experiences, and stakeholder engagement protocol
CFTR-mediated monocyte-macrophage dysfunction revealed by cystic fibrosis proband-parent comparisons
Comparative analysis of post-vaccination anti-spike IgG antibodies in old Nursing Home Residents and in middle-aged Healthcare workers
HAT-field: a cheap, robust and quantitative point-of-care serological test for Covid-19.
Sensitivity of the Elecsys Anti-SARS-CoV-2 immunoassay as an aid in determining previous exposure to SARS-CoV-2
Neuroimaging correlates and predictors of response to repeated-dose intravenous ketamine in PTSD
TSABL: Trait Specific Annotation Based Locus Predictor
Pediatric Diarrhea Patients Living in Urban Areas Have Higher Incidence of Clostridioides difficile Infection
Choroid plexus enlargement is associated with neuroinflammation and reduction of blood brain barrier permeability in depression
Infectivity and immune escape of the new SARS-CoV-2 variant of interest Lambda
Feasibility and lessons learned on remote trial implementation from TestBoston, a fully remote, longitudinal, large-scale COVID-19 surveillance study
Genetic Examination of Hematological Parameters in SARS-CoV-2 Infection and COVID-19
Knee-extensor strength, symptoms, and need for surgery after two, four, or six exercise sessions/week using a home-based one-exercise program: A randomized dose-response trial of knee-extensor resistance exercise in patients eligible for knee replacement (the QUADX-1 trial).