Influenza vaccination and covid-19 mortality in the usa: An ecological study

Keyphrases

• Influenza Vaccination 100%
• Ecological Study 100%
• COVID-19 100%
• County Level 50%
• Elderly People 33%
• COVID-19 Mortality Rates 33%
• Potential Confounders 16%
• Negatively Associated 16%
• US Population 16%
• Influenza-like Illness 16%
• Number of Deaths 16%
• Propensity Score 16%
• Regression Method 16%
• Chronic Conditions 16%
• Biological Mechanisms 16%
• Seasonal Influenza 16%
• Population Health Data 16%
• Confounding Adjustment 16%
• Quasi-Poisson Regression 16%
• COVID-19 Mortality 16%
• COVID-19 Data 16%

Mathematics

• Confounders 100%
• Confounding 100%
• Biological Mechanism 100%
• Outcome Variable 100%
• Medical Condition 100%
• Poisson Regression Model 100%