Instruct: Identify the main category of the given medRxiv paper based on its title.
Query: FDA-authorized COVID-19 vaccines are effective per real-world evidence synthesized across a multi-state health system
Subgenomic and negative sense RNAs are not markers of active replication of SARS-CoV-2 in nasopharyngeal swabs
Potential contributors to increased pulmonary embolism hospitalizations during the Covid-19 pandemic
The Gene Curation Coalition: A global effort to harmonize gene-disease evidence resources
Intra-tumoral epigenetic heterogeneity and aberrant molecular clocks in hepatocellular carcinoma
Prognostic accuracy of shock index for severe postpartum hemorrhage in high-income country: Protocol for a systematic review and meta-analysis
Distinct effects of single plant-based vs. animal-based meals on satiety and mood revealed by real-world smartphone-embedded studies
Gene expression and coexpression alterations marking evolution of bladder cancer
COVID-19 pandemic dynamics in India and impact of the SARS-CoV-2 Delta (B.1.617.2) variant
The CREBRF diabetes-protective rs373863828-A allele is associated with enhanced early insulin release in men of Maori and Pacific ancestry
Behavioral and psychological symptoms of dementia in different dementia disorders: A large-scale study of 12 000 individuals.
Exempting low-risk health research from ethics reviews to better serve the interests of the patients and public: a qualitative analysis of survey responses
Classifying Drug Ratings Using User Reviews with Transformer-Based Language Models
Deep learning and machine learning to recognizing the disease of alcoholism by EEG signal processing
Direct estimates of absolute ventilation in primary health care clinics in South Africa
Pulsed electromagnetic fields may be effective for the management of primary osteoporosis: a systematic review and meta-analysis
Non-Pharmaceutical Interventions and COVID-19 Burden in the United States
Non-invasive Vagus Nerve Stimulation for Respiratory Symptoms of COVID-19: Results From a Randomized Controlled Trial (SAVIOR I)
COVID-19 vaccination beliefs, attitudes, and behaviours among health and social care workers in the UK: a mixed-methods study
COVID-19 Infection risk posed by drinking alcohol at restaurants or bars in Japan
Hypertension perspectives and health behaviors of African youth: The effect of health education and employment
Assessing Knowledge, Attitudes, and Practices towards Causal Directed Acyclic Graphs among Epidemiologists and Medical Researchers: a qualitative research project
Restricting carbohydrates and calories in the treatment of type 2 diabetes: a systematic review of the effectiveness of "low carbohydrate" interventions with differing energy levels
Dementia Risk Following Ischemic Stroke: A Systematic Review and Meta-Analysis of Factors Collected at Time of Stroke Diagnosis
Early neurodevelopmental problems and risk for avoidant/restrictive food intake disorder (ARFID) in the general child population: a Japanese birth cohort study
The unequal impact of the COVID-19 pandemic on life expectancy across Chile