Decoding Viruses Preview
Preview: Episode 3 | 30s | Video has closed captioning.
Viruses can be deadly or benign yet remain fascinating because they always need a host to survive and reproduce. Scientists studying viruses are optimistic that viruses could actually benefit our lives and planet if their secrets are decoded. Learn how viruses work, and how vaccines are developed plus how viruses can jump from species to species.
Problems Playing Video? | Closed Captioning