From NOVA PBS Official.

Discover how new coronavirus variants formed around the world, and whether personal protective equipment and the new vaccines will successfully work against them.

PRODUCTION CREDITS:

Produced by: Ari Daniel
Production Assistance: Christina Monnen & Amanda Willis
Animation: Edgeworx Studios & Mitch Butler

Archival:
The Noun Project
Pfizer
Shutterstock
Videoblocks
CDC, Cynthia Goldsmith
Spike Protein Visualization:
William Harvey, Steven Kemp & Antoni Wrobel
Graphics from the Noun Project:
South America by Seyto Ari Wibowo
Africa & United States by Sergey Demushkin
Ninja by Christian Mohr
rna by Georgiana Ionescu

Music: APM

© WGBH Educational Foundation 2021