Extras

Video thumbnail: NOVA Lawmakers Act on Outbreaks

NOVA

Lawmakers Act on Outbreaks

Dr. Richard Pan explains California's strategy for increasing vaccination rates.

Lawmakers Act on Outbreaks

Video thumbnail: NOVA U.S. Polio Vaccines: Then and Now

NOVA

U.S. Polio Vaccines: Then and Now

The polio vaccine's history extends more than fifty years.

U.S. Polio Vaccines: Then and Now

Video thumbnail: NOVA Immunity and Vaccines Explained

NOVA

Immunity and Vaccines Explained

Vaccines work with our immune system to keep us from getting sick.

Immunity and Vaccines Explained

Video thumbnail: NOVA A History of Vaccination

NOVA

A History of Vaccination

Vaccination began as a traditional therapy over a thousand years ago.

A History of Vaccination

Video thumbnail: NOVA Stabilizing Vaccines with Silk

NOVA

Stabilizing Vaccines with Silk

New technology may bypass the need to keep vaccines cold by stabilizing them with silk.

Stabilizing Vaccines with Silk

Video thumbnail: NOVA Fighting HPV in Bhutan

NOVA

Fighting HPV in Bhutan

Bhutan is the first developing country to embrace a vaccine to fight cervical cancer.

Fighting HPV in Bhutan

Video thumbnail: NOVA Tiny Tattoo Vaccines

NOVA

Tiny Tattoo Vaccines

New miniature vaccines may be administered like painless tattoos.

Tiny Tattoo Vaccines

Video thumbnail: NOVA Brushes with Death

NOVA

Brushes with Death

Dorothy Roseman describes her close encounters with vaccine-preventable diseases.

Brushes with Death

Video thumbnail: NOVA Vaccines—Calling the Shots Preview

NOVA

Vaccines—Calling the Shots Preview

Examine the science behind vaccinations and the risks of opting out.

Vaccines—Calling the Shots Preview

Video thumbnail: NOVA Vaccines—Calling the Shots Short Preview

NOVA

Vaccines—Calling the Shots Short Preview

Examine the science behind vaccinations and the risks of opting out.

Vaccines—Calling the Shots Short Preview