Bacterial hazards

Live bacterial vaccines – a review and identification of potential hazards

The use of live bacteria to induce an immune response to itself or to a carried vaccine component is an attractive vaccine strategy. Advantages of live bacterial vaccines include their mimicry of a natural infection, intrinsic adjuvant properties and their possibility to be administered orally. Derivatives of pathogenic and non-pathogenic food related bacteria are currently being evaluated as l...

[New insight into bacterial zoonotic pathogens posing health hazards to humans].

This article presents the problem of evolutionary changes of zoonotic pathogens responsible for human diseases. Everyone is exposed to the risk of zoonotic infection, particularly employees having direct contact with animals, i.e. veterinarians, breeders, butchers and workers of animal products' processing industry. The article focuses on pathogens monitored by the European Centre for Disease P...

Information Hazards

Information hazards are risks that arise from the dissemination or the potential dissemination of true information that may cause harm or enable some agent to cause harm. Such hazards are often subtler than direct physical threats, and, as a consequence, are easily overlooked. They can, however, be important. This paper surveys the terrain and proposes a taxonomy.

Environmental hazards

Obstetric problems This is the most widely recognised environmental hazard of anaesthesia but individual opinions, as well as governmental and professional reactions, differ widely. Some feel that not enough is being done about the problem while others maintain either that there is no problem and that much research and finance has been misdirected, or that scavenging devices introduce an unacce...

Transportation hazards