Smallpox Vaccine
Smallpox has been eradicated, but a smallpox vaccine is still available – just in case.
vaccinia
What Is a Vaccine?
A vaccine stimulates your immune system, providing active immunity and protecting you from disease.
Smallpox has been eradicated, but a smallpox vaccine is still available – just in case.
A vaccine stimulates your immune system, providing active immunity and protecting you from disease.