Vaccinations have an established history of effectiveness, saving hundreds of millions of lives over the last century from diseases including:
- Hepatitis
- Measles
- Meningitis
- Mumps
- Polio
- Rubella
- Smallpox
The COVID-19 vaccine utilizes the same level of review and meets the same effectiveness expectations as these other life-saving vaccines. Data from clinical trials indicate a more than 90% effectiveness rate for both vaccines that have been approved for use.