Believe your eyes! Look at these beautiful figures of a ~70 year period in the US. Watch cases of measles, mumps, rubella, polio, pertussis, smallpox, hepatitis plummet with safe & effective immunizations! 🏆

#VaccinesWork #GetVaccinated #MedEd
#MedTwitter #MedSky

https://graphics.wsj.com/infectious-diseases-and-vaccines/