1973 | United Kingdom | Documentary

A system for all seasons

  • English 16 mins
  • Director | -
  • Writer | -
  • Producer | -

STATUS: Released

This film is currently not available.   

This film is about the immunisation of sheep against clostridial diseases caused by germs of the clostridia family. The way in which antisera and vaccines work is described, and in particular, the drug Covexin is discussed. 2 segments.

Veterinary Immunisation Agriculture Livestock Archive
Film Organizations
Wellcome Trust
DISTRIBUTION