Details of vaccination recommendations and requirements are provided below.
Travellers should be up to date with routine vaccination courses and boosters as recommended in the UK. These vaccinations include for example measles-mumps-rubella (MMR) vaccine and diphtheria-tetanus-polio vaccine.
Those who may be at increased risk of an infectious disease due to their work, lifestyle choice, or certain underlying health problems should be up to date with additional recommended vaccines. See the individual chapters of the ‘Green Book’ Immunisation against infectious disease for further details.
The vaccines in this section are recommended for most travellers visiting this country. Information on these vaccines can be found by clicking on the blue arrow. Vaccines are listed alphabetically.
Tetanus is caused by a toxin released from Clostridium tetani and occurs worldwide. Tetanus bacteria are present in soil and manure and may be introduced through open wounds such as a puncture wound, burn or scratch.
Travellers should thoroughly clean all wounds and seek appropriate medical attention.
- Travellers should have completed a primary vaccination course according to the UK schedule.
- If travelling to a country where medical facilities may be limited, a booster dose of a tetanus-containing vaccine is recommended if the last dose was more than ten years ago even if five doses of vaccine have been given previously.
Country specific information on medical facilities may be found in the ‘health’ section of the FCO foreign travel advice website.
Tetanus in brief
The vaccines in this section are recommended for some travellers visiting this country. Information on when these vaccines should be considered can be found by clicking on the arrow. Vaccines are listed alphabetically.
Hepatitis A is a viral infection transmitted through contaminated food and water or by direct contact with an infectious person. Symptoms are often mild or absent in young children, but the disease becomes more serious with advancing age. Recovery can vary from weeks to months. Following hepatitis A illness immunity is lifelong.
Those at increased risk include travellers visiting friends and relatives, long-stay travellers, and those visiting areas of poor sanitation.
All travellers should take care with personal, food and water hygiene.
Hepatitis A vaccination
Vaccination is recommended for those whose activities put them at increased risk. This includes:
- those who are staying with or visiting the local population
- frequent and/or long-stay travellers to areas where sanitation and food hygiene are likely to be poor
- adventure travellers visiting rural areas and staying in basic accommodation such as backpackers
- those with existing medical conditions such as liver disease or haemophilia
- men who have sex with men
- injecting drug users
- those who may be exposed to the virus through their work
- those going to areas of hepatitis A outbreaks who have limited access to safe water and medical care
Hepatitis A in brief
Hepatitis B is a viral infection; it is transmitted by exposure to infected blood or body fluids. This mostly occurs during sexual contact or as a result of blood-to-blood contact (for example from contaminated equipment during medical and dental procedures, tattooing or body piercing procedures, and sharing of intravenous needles). Mothers with the virus can also transmit the infection to their baby during childbirth.
Hepatitis B in Chile
2% or more of the population are known or thought to be persistently infected with the hepatitis B virus (intermediate/high prevalence).
Travellers should avoid contact with blood or body fluids. This includes:
- avoiding unprotected sexual intercourse.
- avoiding tattooing, piercing, public shaving, and acupuncture (unless sterile equipment is used).
- not sharing needles or other injection equipment.
- following universal precautions if working in a medical/dental/high risk setting.
A sterile medical equipment kit may be helpful when travelling to resource poor areas.
Hepatitis B vaccination
Vaccination could be considered for all travellers, and is recommended for those whose activities or medical history put them at increased risk including:
- those who may have unprotected sex.
- those who may be exposed to contaminated needles through injecting drug use.
- those who may be exposed to blood or body fluids through their work (e.g. health workers).
- those who may be exposed to contaminated needles as a result of having medical or dental care e.g. those with pre-existing medical conditions and those travelling for medical care abroad including those intending to receive renal dialysis overseas.
- long-stay travellers
- those who are participating in contact sports.
- families adopting children from this country.
Hepatitis B in brief
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, worldwide most cases follow a bite or scratch from an infected dog. Bats are also an important source of infection in some countries.
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.
Rabies in Chile
Rabies has only been reported in wild animals in this country; therefore most travellers are considered to be at low risk for rabies. Bats may also carry rabies-like viruses in this country.
- Travellers should avoid contact with wild 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. Although rabies has not been reported in domestic animals, it is still sensible to seek prompt medical advice if bitten or scratched by all animals.
- Post-exposure treatment and advice should be in accordance with national guidelines.
- Pre-exposure vaccines are recommended for those who are at increased risk due to their work (e.g. laboratory staff working with the virus, those working with animals or health care workers who may be caring for infected patients).
- Pre-exposure vaccines could be considered for those who are at increased risk of exposure to wild animals.
Rabies in brief
Typhoid is a bacterial infection transmitted through contaminated food and water. Previous typhoid illness may only partially protect against re-infection.
Travellers who will have access to safe food and water are likely to be at low risk. Those at increased risk include travellers visiting friends and relatives, frequent or long-stay travellers to areas where sanitation and food hygiene are likely to be poor.
Typhoid in Chile
Typhoid fever is known or presumed to occur in this country.
All travellers should take care with personal, food and water hygiene.
- Both oral and injectable typhoid vaccinations are available, and vaccination is recommended for laboratory personnel who may handle the bacteria for their work.
- Vaccination could be considered for those whose activities put them at increased risk (see above).
Typhoid in brief