Heard Island and McDonald Islands Travel Health Guide
Low risk
Heard Island and McDonald Islands carries a CDC Level 1 travel health notice. No malaria risk. Key travel vaccines: COVID-19, Hepatitis B, Measles. Yellow fever vaccine is not needed if traveling directly from the US, but is required if you're coming from a country with yellow fever risk, including airport layovers over 12 hours.
Overall risk
Low risk
Malaria
None
Best time to visit
Year-round
Recommended vaccines
Routine vaccines
Make sure all your routine vaccinations are current, including chickenpox, tetanus, flu, MMR, polio, and shingles vaccines.
COVID-19
Stay up to date with COVID-19 vaccinations before traveling.
Hepatitis B
Hepatitis B vaccine is recommended for unvaccinated travelers under 60, and may be considered for those 60 and older.
Measles
Get the MMR vaccine for measles protection, especially important as measles cases are rising worldwide. Infants 6-11 months need an early dose.
Japanese Encephalitis
Japanese encephalitis vaccine is recommended if you're staying long-term, frequently traveling to risk areas, or doing outdoor activities in the Murray River or Outer Torres Strait Islands areas.
Rabies
Rabies is uncommon in dogs in Australia and treatment is available if needed. Pre-exposure vaccination may be considered for high-risk activities or if you might have trouble accessing treatment quickly.
Yellow Fever
Yellow fever vaccine is not needed if traveling directly from the US, but is required if you're coming from a country with yellow fever risk, including airport layovers over 12 hours.
Disease risks
More country guides
Antarctica carries a CDC Level 1 travel health notice. No malaria risk. Key travel vaccines: COVID-19.
Bouvet Island carries a CDC Level 1 travel health notice. No malaria risk. Key travel vaccines: COVID-19, Hepatitis A, Hepatitis B.
French Southern Territories carries a CDC Level 1 travel health notice. No malaria risk. Key travel vaccines: COVID-19, Hepatitis A, Hepatitis B.
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Build my Trip KitSources: CDC Travelers' Health · WHO International Travel and Health. Last updated 2026-07-31. Health conditions and entry rules change — verify with the CDC, WHO and your destination’s authorities before travel. This page is informational and not a substitute for advice from a travel-medicine provider.