About
Rabies
Rabies is a viral infection which is usually transmitted following contact with the saliva of an infected animal most often via a bite, scratch or lick to an open wound or mucous membrane (such as on the eye, nose or mouth). Although many different animals can transmit the virus, most cases follow a bite or scratch from an infected dog. In some parts of the world, bats are an important source of infection.
Rabies symptoms can take some time to develop, but when they do, the condition is almost always fatal.
The risk of exposure is increased by certain activities and length of stay (see below). Children are at increased risk as they are less likely to avoid contact with animals and to report a bite, scratch or lick.
Prevention
Travellers should avoid contact with all animals. Rabies is preventable with prompt post-exposure treatment.
Following a possible exposure, wounds should be thoroughly cleansed and an urgent local medical assessment sought, even if the wound appears trivial.
Post-exposure treatment and advice should be in accordance with national guidelines.
Rabies vaccination
A full course of pre-exposure vaccines simplifies and shortens the course of post-exposure treatment and removes the need for rabies immunoglobulin which is in short supply world-wide.
Pre-exposure vaccinations are recommended for travellers whose activities put them at increased risk including:
those at risk due to their work (e.g. laboratory staff working with the virus, those working with animals or health workers who may be caring for infected patients).
those travelling to areas where access to post-exposure treatment and medical care is limited.
those planning higher risk activities such as running or cycling.
long-stay travellers (more than one month).