COVID-19 Mortality Risk Calculator
Assess personalized mortality risk based on age, sex, and underlying health conditions
Risk Assessment Factors
Age is the strongest risk factor for severe COVID-19
Males have approximately 65% higher mortality risk
Underlying Health Conditions
Select any conditions that apply to you. These significantly increase COVID-19 mortality risk:
Your COVID-19 Mortality Risk Assessment
Risk Factor Breakdown
📋 Personalized Recommendations
COVID-19 Mortality Risk by Age Group
Data from Chinese CDC study of over 70,000 COVID-19 cases:
Highest risk group
Very high risk
High risk
Moderate risk
Low risk
Very low risk
Minimal risk
* No fatalities recorded in original Chinese study, though rare cases have been reported globally
🛡️ Prevention Guidelines
Get vaccinated and boosted when eligible
Wear masks in crowded or indoor spaces
Maintain social distancing when possible
Practice frequent hand hygiene
Monitor symptoms and test when indicated
Risk Level Guide
⚠️ Emergency Warning Signs
Seek immediate medical attention if you experience:
Understanding COVID-19 Mortality Risk Factors
Study Methodology
This calculator is based on data from the Chinese Center for Disease Control and Prevention study published in February 2020, analyzing over 70,000 COVID-19 cases. While this represents one of the largest datasets available, risk estimates may vary by population and healthcare system.
Key Risk Factors:
- •Age: Most significant factor, with exponential increase after 60
- •Sex: Males have ~65% higher mortality risk than females
- •Comorbidities: Chronic conditions significantly increase risk
- •Immune Status: Vaccination and prior infection provide protection
Disease Progression
COVID-19 can present in various forms, from asymptomatic infections to severe illness. Understanding the progression helps assess individual risk and appropriate response measures.
Disease Severity Distribution:
Important: This calculator provides estimates based on early pandemic data. Actual risk may vary due to new variants, treatments, vaccination status, and healthcare capacity.
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⚕️ Important Medical Disclaimer
FOR EDUCATIONAL PURPOSES ONLY: This calculator provides risk estimates based on early pandemic data from Chinese CDC studies and should not replace professional medical advice. COVID-19 risk varies significantly based on vaccination status, viral variants, healthcare system capacity, treatment advances, and individual factors not captured in this model. Risk estimates may not reflect current conditions or apply to all populations. Always consult healthcare professionals for personalized medical advice, vaccination guidance, and treatment decisions. In case of symptoms or exposure, follow current public health guidelines and seek appropriate medical evaluation. This tool cannot predict individual outcomes and should not be used for medical decision-making.