After her pneumonia scare, Oprah is urging others to get vaccinated

Name: After her pneumonia scare, Oprah is urging others to get vaccinated
Uploaded: 2019-09-25T10:05:06
Duration: PT118.0S
Description: Dr. Jennifer Ashton takes a closer look at how a shot can prevent sickness.

Dr. Jennifer Ashton takes a closer look at how a shot can prevent sickness.