This DVD from Nova titled "Vaccines - Calling the Shots" is a must-have for anyone interested in special interest-documentary films. The film is produced by PBS (Direct) and falls under the categories of Movies & TV and DVDs & Blu-ray Discs. The format of the DVD is suitable for DVD players, and the movie/TV title is "Nova: Vaccines-Calling the Shots".

The film covers the topic of vaccines and provides an in-depth explanation of how they work and their importance. The documentary is informative and educational, and the genre is a special interest-documentary. Overall, this DVD is highly recommended for anyone interested in learning about this important and timely issue.