“Public Health on Call” Podcast: COVID-19 Vaccine Boosters, FDA Approval, New Vaccines, and More

Will we need COVID-19 booster shots and, if so, when? Where is the FDA in its approval process of the vaccines currently under emergency use authorization? What goes into this process? Why, if the current vaccines are so good, are companies still trying to make new ones? Johns Hopkins’ Dr. Anna Durbin returns to the podcast to talk with Stephanie Desmon about all things COVID-19 vaccines.