Health Advice

for Travellers

Swiss Expert Committee for Travel Medicine
New Zealand

New Zealand

General Information

  • Avoid all non-essential travel
  • If travel is unavoidable: get full COVID-19 vaccination protection before travel and adhere strictly to the recommendations and regulations of your host country
  • Check entry requirements of destination country (see regulary updated COVID-19 Travel Regulations Map of IATA: LINK)
  • Check the Federal Office of Public Health (FOPH) requirements for return to Switzerland from your travel destination (see LINK)

Detailed information by diseases (key aspects | maps | fact sheets etc.) are primary included in the section 'important health risks' otherwise to be found under the respective vaccination.

Important health risks

  • Covid-19 is a disease that affects the whole body, but mainly shows with respiratory symptoms such as cough and difficulty in breathing. It is caused by the SARS-CoV-2 virus.
  • The infection is mainly spread through respiratory droplets and possibly aerosols when infected persons cough, sneeze, speak or sing without wearing a mask.
  • The infection can be prevented very effectively by vaccination and an increasing number of vaccines are now approved and available for protection.
  • Furthermore, prevention relies heavily on people wearing face masks, on hand hygiene and on physical distancing (min. 1.5 m) if masks are not worn and people are not vaccinated.

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  • Sexually transmitted infections (STIs) are a group of viral, bacterial and parasitic infections; while many are treatable, some can lead to complications, serious illness or chronic infection.
  • STIs are increasing worldwide.
  • Read the following fact sheet for more information.

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  • Altitude sickness may be experienced in areas above 2500 meters.
  • People differ in their susceptibility to altitude sickness; this is not related to their physical fitness.
  • Young people are generally more susceptible to altitude sickness than older people.
  • Severe altitude sickness with fluid accumulation in the brain or lungs can rapidly result in death.
  • Read the following information when planning high altitude mountain hikes.

  • If you are planning a trip above 2500m, we strongly recommend for your own safety that you read this factsheet and carry it with you on the trip.

There is a risk of arthropod-borne diseases other than malaria, dengue, chikungunya or zika in sub-/tropical regions, and some areas of Southern Europe. These include the following diseases [and their vectors]:

  • in Europe
    • Borreliosis, FSME (= tick-borne encephalitis), rickettsiosis [ticks]
    • Leishmaniasis [sand flies]
    • West-Nile fever [mosquitoes]
  • in Africa
    • Rickettsiosis, in particular African tick bite fever [ticks]
    • Leishmaniasis [sand flies]
    • African trypanosomiasis =sleeping sickness [tsetse flies]
    • West-Nile fever [mosquitoes]
  • in Asia 
    • Scrub typhus [mites]
    • Rickettsiosis [fleas or ticks]
    • Leishmaniasis [sand flies]
    • West-Nile fever [mosquitoes]
    • Crimea-Congo-hemorrhagic fever [ticks]
  • in North and Latin America  
    • Rickettsioses and in particular Rocky Mountain spotted fever [ticks]
    • Leishmaniasis and Carrion's disease [sand flies]
    • American trypanosomiasis = Chagas disease [triatomine bugs]
    • West Nile fever [mosquitoes)]

Read the following factsheet for more information.

  • There are other important travel related health risks such as diarrhoea, road traffic accidents, air pollution and more.
  • For more information, see the section "Healthy Travelling".

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Vaccinations

Vaccination recommended according to Swiss recommendations.

All travellers should have completed a primary vaccination course and boosters according to the Swiss vaccination schedule to prevent the following conditions:

  • Tetanus-diphtheria-pertussis-polio
  • Measles-mumps-rubella

Travellers should be immune to chickenpox. Persons between 11 and 40 years of age who have not had chickenpox should be vaccinated (2 doses with minimum interval of 4-6 weeks)

In special situations, additional vaccinations are recommended or mandatory. Discuss with your doctor whether one of the following vaccinations is recommended for you:

  • Hepatitis B is a viral liver infection that is transmitted via contaminated blood or via sexual contact.
  • A safe and very effective vaccine is available that affords life-long protection.
  • Hepatitis B vaccination is recommended for all young people and at-risk travellers, especially if:
    • You travel regularly or spend long periods of time abroad.
    • You are at risk of practicing unsafe sex.
    • You might undergo medical or dental treatment abroad, or undertake activities that may put you at risk of acquiring hepatitis B (tattoos, piercing, acupuncture in unsafe conditions).

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  • Influenza is common all over the world including sub-tropical and tropical countries.
  • Vaccination offers the best protection. 
  • Vaccination against flu is recommended for all travellers who belong to an “at risk” group such as pregnant travellers, travellers with comorbidities, elderly people (>65 years), or who plan a a high-risk trip (e.g. cruise-ship, pilgrimage).
  • The influenza vaccine does not offer protection against avian flu.

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