Instruct: Identify the main category of the given medRxiv paper based on the title.
Query: Chagas disease and SARS-CoV-2 coinfection does not lead to worse in-hospital outcomes: results from the Brazilian COVID-19 Registry
SARS-CoV-2 infections elicit higher levels of original antigenic sin antibodies compared to SARS-CoV-2 mRNA vaccinations
Short-chain fatty acid concentrations in the incidence and risk-stratification of colorectal cancer: a systematic review and meta-analysis
Association of Obesity with COVID-19 Severity and Mortality: A Systemic Review and Meta-Regression
The CADM2 gene and behavior: A phenome-wide scan in UK-Biobank
Linking rattiness, geography and environmental degradation to spillover Leptospira infections in marginalised urban settings: an eco-epidemiological community-based cohort study in Brazil
Quantified Flu: an individual-centered approach to gaining sickness-related insights from wearable data
Analysis of clinical trial registry entry histories using the novel R package cthist
Sex differences in opioid and psychostimulant craving and relapse: a critical review
Drug Repurposing of potential drug targets for treatment of COVID-19
Association between Median Household Income, State Medicaid Expansion Status, and COVID-19 Outcomes Across US Counties
Prominent Spatiotemporal Waves of COVID-19 Incidence in the United States: Implications for Causality, Forecasting, and Control
COVID-19 breakthrough infection after inactivated vaccine induced robust antibody responses and cross-neutralization of SARS-CoV-2 variants, but less immunity against omicron
Are COVID-19 data reliable? The case of the European Union
Dominant role of abdominal adiposity in circulating lipoprotein, lipid, and metabolite levels in UK Biobank: Mendelian randomization study
Diagnostic delay of Myositis: protocol for an integrated systematic review
Whole-exome sequencing in 16,511 individuals reveals a role of the HTRA1 protease and its substrate EGFL8 in brain white matter hyperintensities
Predicting EGFR mutation status in lung adenocarcinoma presenting as ground-glass opacity: utilizing radiomics model in clinical translation
Transgender Swimmer in College Athletics
Data driven phenotyping and COVID-19 case definitions: a pattern recognition approach.
Genetically predicted on-statin LDL response is associated with higher intracerebral hemorrhage risk
Cognitive reserve in a sample of Cuban older adults with Mild Cognitive Impairment
Expected Rates of Select Adverse Events following Immunization for COVID-19 Vaccine Safety Monitoring
Association of Visual Impairment with Risk for Future Parkinson's Disease
Unravelling the population structure and transmission patterns of Mycobacterium tuberculosis in Mozambique, a high TB/HIV burden country
Cancer risk perception and knowledge and physician communication behaviors: specific influences on cervical cancer and colorectal cancer screening in women 50-65 years old