Which biological warfare chemical warfare item is also classified as a controlled item?

The item classified as a controlled biological warfare chemical warfare item is CANA. This is because CANA, short for “casualty avoidance non-application,” includes certain protocols and items used to mitigate biological threats specifically designated by military authorities. These items and protocols are regulated due to their potential for misuse and the necessity for strict handling and administration within military and public health contexts.

Anthrax vaccine, chlorine gas, and mustard gas are significant in discussions of chemical warfare and biological threats but do not fall under the same regulatory frameworks as controlled items in the context of biological warfare. For instance, while anthrax vaccine is vital for protection against biological threats, it does not bear the same classification as CANA in terms of controlled items related to biological warfare protocols. Chlorine gas and mustard gas, though toxic and historically used in warfare, are generally categorized under chemical agents rather than specifically as controlled biological warfare items. Thus, CANA is recognized for its particular regulatory status.