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Science Trek

Viruses: Herd Immunity, and I don’t mean cows

What is herd immunity?

Aired 09/01/2020 | Rating TV-G

Science Trek

Viruses: Herd Immunity, and I don’t mean cows

Clip: Special | 1m 5sVideo has Closed Captions

What is herd immunity?

You may have heard the phrase “Herd Immunity.” What does it mean and why is it important in keeping all of us healthy when viruses are making us sick.

Aired 09/01/2020 | Rating TV-G

Science Trek is a local public television program presented by IdahoPTV

Major Funding by the Laura Moore Cunningham Foundation and the Idaho National Laboratory. Additional Funding by Sparklight, the Friends of Idaho Public Television and the Corporation for Public Broadcasting.

Viruses: Are Viruses Germs?

Video has Closed Captions

Germs make you sick. Find out what they are. (1m 5s)

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Science Trek is a local public television program presented by IdahoPTV

Major Funding by the Laura Moore Cunningham Foundation and the Idaho National Laboratory. Additional Funding by Sparklight, the Friends of Idaho Public Television and the Corporation for Public Broadcasting.

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