One of the stages in developing of flu vaccine - infecting chicken embryos with flu virus. Leningrad Research Institute for Epidemiology and Microbiology named after Luis Pasteur.
- Categories: Health, Science & Technology
- Location: St. Petersburg, Russia
- Event date: 01.07.1977
- Date published: 21.10.2010
- Author: V. Baranovskiy
- Credit: Sputnik
- Source: Sputnik
- Original: 78-65, 35 mm film
- Media: JPEG, 5262x3508px, 3.4Mb