Instruct: Identify the main category of the given Medrxiv paper based on its title.
Query: The resurgence risk of COVID-19 in the presence of immunity waning and ADE effect: a mathematical modelling study
THE EFFECTIVENESS OF ACB-IP 1.0 UNIVERSAL PATHOGEN FREE CONCENTRATED COCKTAIL CONVALESCENT PLASMA IN COVID-19 INFECTION
A cautionary note on recall vaccination in ex-COVID-19 subjects
Reduction in COPD exacerbations during COVID-19: a systematic review and meta-analysis
Will the Large-scale Vaccination Succeed in Containing the COVID-19 Epidemic and How Soon?
Dynamical Pool-Size Optimization for the SARS-CoV-2 PCR Test
Impact of a Multidisciplinary Nutritional Support Team on Quality Improvement in Home Parenteral Nutrition
The unmutated common ancestor of Gp41 conformational epitope targeting variable heavy chain 1-02 utilizing antibodies maintains antibody dependent cell cytotoxicity
Time Between Viral Loads for People with HIV during the COVID-19 Pandemic
Interactions among common non-SARS-CoV-2 respiratory viruses and influence of the COVID-19 pandemic on their circulation in New York City
Epidemiological, Clinical Characteristics and Risk Factors for Severe Condition and ICU Admission of COVID-19 Patients of Early Stage in China: A review
A Mixed-Methods Feasibility Study of a Novel AI-Enabled, Web-Based, Clinical Decision Support System for the Treatment of Major Depression in Adults
Causal effect of adiposity on the risk of 19 gastrointestinal diseases: a Mendelian randomization study
Susceptibility to postmortem (co)-pathologies in antemortem atrophy-based subtypes of Alzheimer's disease
A Proteogenomic Signature of Age-related Macular Degeneration in Blood
Building Prediction Models for 30-Day Readmissions Among ICU Patients Using Both Structured and Unstructured Data in Electronic Health Records
How Informative were Early SARS-CoV-2 Treatment and Prevention Trials? A longitudinal cohort analysis of trials registered on clinicaltrials.gov
Social contacts and other risk factors for respiratory infections among internally displaced people in Somaliland
Clinically relevant combined effect of polygenic background, rare pathogenic germline variants, and family history on colorectal cancer incidence
A more compact photoacoustic imaging system to detect periodontitis
Short-Term Effects of Strengthening Exercises of Lower Limb Rehabilitation Protocol on Pain, Stiffness, Physical Function and Body Mass Index among Knee Osteoarthritis Participants Who Were Overweight or Obese: A Clinical Trial
Characterizing Dual Combination Therapy Use in Treatment Escalation of Hypertension: Real-World Evidence from Multinational Cohorts
A comparison of ten polygenic score methods for psychiatric disorders applied across multiple cohorts
SARS-CoV-2 infection induces cross-reactive autoantibodies against angiotensin II
Whole-Body Muscle MRI Characteristics of LAMA2 Gene Mutation Congenital Muscular Dystrophy Children
Inhaled budesonide for COVID-19 in people at higher risk of adverse outcomes in the community: interim analyses from the PRINCIPLE trial