Could one vaccine protect against everything?
290,847 Views
993 Questions Answered
TEDEd Animation
Let’s Begin…
There’s a vaccine being developed now that would protect you against every strain of the flu— even ones that don’t exist yet. But influenza is constantly mutating, so is a universal vaccine even possible? And how do you design a vaccine that will be effective against future strains? Explore how scientists are developing new ways to help our immune systems fight viruses.
What are “conserved regions” in a hemagglutinin protein, and why could they be the key to developing a universal flu vaccine?
Sign in to answer questionAbout TED-Ed Animations
TED-Ed Animations feature the words and ideas of educators brought to life by professional animators. Are you an educator or animator interested in creating a TED-Ed Animation? Nominate yourself here »
Meet The Creators
- Director Igor Coric, Artrake Studio
- Script Writer George Zaidan
- Narrator George Zaidan
- Sound Designer Nikola Radivojevic
- Director of Production Gerta Xhelo
- Producer Alexandra Zubak
- Associate Producer Sazia Afrin
- Editorial Director Alex Rosenthal
- Editorial Producer George Zaidan
- Expert Consultant Sheena Cruickshank, Keith Klugman
