Instruct: Identify the main category of the given Medrxiv paper based on the title.
Query: Evaluation of Residual Disinfectant Levels in Public Drinking Water Distribution Systems in Relation to an Acanthamoeba Keratitis Outbreak - Illinois, 2002-2009
T-cell receptor sequencing identifies prior SARS-CoV-2 infection and correlates with neutralizing antibody titers and disease severity
Baseline QRS Duration Associates with Cardiac Recovery in Patients with Continuous-Flow Left Ventricular Assist Device Implantation
Helicobacter pylori infection reduces likelihood of death from advanced cancer: A longitudinal analysis from the Japanese DAIKO prospective cohort study
A pipeline for tabular dataset formation from unstructured data provided by ACR Appropriateness Criteria guidelines
Assessing genetic overlap and causality between blood plasma proteins and Alzheimer's Disease
Predicting COVID-19 outbreak using open mobility data for minimal disruption on the country's economy
Excess mortality associated with the COVID-19 pandemic among Californians 18-65 years of age, by occupational sector and occupation: March through October 2020
Stakeholders' perception of possible integration pathways for eye health into school health programme in Zanzibar: a qualitative health system research
Forecasting the COVID-19 epidemic integrating symptom search behavior: an infodemiology study
Homebrew reagents for low cost RT-LAMP
Performance evaluation of a multinational data platform for critical care in Asia
Perceived Quality of Care in Health Centers Affiliated with a Community-Based Health Insurance Scheme in Two Districts of Northeastern Ethiopia: A Multilevel Analysis
Digital Therapeutics Care Utilizing Genetic and Gut Microbiome Signals for the Management of Functional Gastrointestinal Disorders: Results from a Preliminary Retrospective Study
Interval timing and midfrontal delta oscillations are impaired in Parkinson's disease patients with freezing of gait
Hospital load and increased COVID-19 related mortality - a nationwide study in Israel
Long-term air pollution exposure and diabetes risk in American older adults: a national cohort study.
Traditional Chinese medicine: A Bayesian network model of public awareness, usage determinants, and perception of scientific support in Austria
Assessment of The Relationship of REMS and MEWS Scores with Prognosis in Patients Diagnosed with Covid-19 Admitted to the Emergency Department
NEW CORONAVIRUS IN PREGNANT WOMEN. Maternal and perinatal outcomes.
COVID-19 Vaccination Strategies Considering Hesitancy Using Particle-Based Epidemic Simulation
Cholesterol-lowering Decreased mTOR Complex 2 Signaling and Enhanced Antitumor Immunity
Characterising severe traumatic brain injury from fresh cerebral biopsy in living patients
Low Haemoglobin Levels are Associated with Reduced Psychomotor and Language Abilities in Young Ugandan Children.
Impact of an environmental epidemiology board game on knowledge, experience, and attitudes among children: A pilot study
Real-world Effectiveness of 2-dose SARS-CoV-2 Vaccination in Kidney Transplant Recipients