A pre-travel health checklist is a simple step-by-step plan you make before heading overseas to make sure you have the right vaccines, daily medications, and safety advice for your specific destination. Taking care of this 4 to 6 weeks before you fly stops preventable sickness from ruining your holiday.
Most travelers spend weeks planning flights, hotels, and itineraries. Health preparation? That usually gets five minutes the night before departure. And that gap, between how much people plan their trip and how little they plan their health, is exactly where preventable illness creeps in.
At Sumner Pharmacy's travel clinic in Christchurch, we see this pattern regularly. Travelers who did everything right logistically and then spent three days of their trip in a hotel room because they skipped a vaccine or forgot to pack a basic medication.
This checklist exists to fix that. It covers everything you need to sort before you leave, from vaccinations and medications through to documentation, food safety, and managing health conditions abroad. Work through it before your next international trip and you will travel significantly better prepared.
Key Takeaways
• Visit a travel clinic at least 4 to 6 weeks before departure; some vaccines require multiple doses given weeks apart to be fully effective.
• A complete pre-travel health checklist includes vaccinations, malaria protection, traveler's medications, a first aid kit, and written documentation for your health conditions.
• You do not need a GP referral to visit the Sumner Pharmacy travel clinic in Christchurch - our travel pharmacist prescribes and supplies directly.
• Chronic condition management before travel requires careful planning around medication supply, storage, time zones, and documentation.
• Food and water safety awareness is one of the most practical travel health measures you can take; traveler's diarrhea is the most common travel illness worldwide.
• Your pre-travel health plan should be personalized to your specific destination, itinerary, and medical history, not a generic checklist from a website.
Step 1: Visit a Travel Clinic Before Anything Else
The single most important item on any pre-travel health checklist is booking a travel clinic appointment early, ideally 4 to 6 weeks before departure. That window exists for a reason.
Some vaccines require two or three doses spaced weeks apart. Others take time to build immunity in your body after a single dose. Hepatitis B, for example, follows a three-dose schedule. Japanese encephalitis requires two doses at least a week apart. If you book your travel clinic appointment the week before you leave, you may simply not have enough time to be fully protected.
At our travel clinic, we start every appointment with a complete review of your itinerary, your health history, and your current vaccination status. We then build a personalized health plan that covers exactly what you need and what you can safely skip. You do not need a GP referral. No separate prescription. Just complete our pre-travel screening questionnaire online, and we will review your case and send you a quote within 48 hours.
What Your Travel Clinic Appointment Will Cover
Destination-specific vaccinations - required and recommended vaccines for your specific route and activities
Malaria and insect-borne disease risk assessment - prescription antimalarials and prevention advice where relevant
Traveller's medications - including treatment for traveller's diarrhea, altitude sickness, motion sickness, and more
Routine immunization review - MMR, tetanus, flu, COVID-19 if due or required
Written personalised health plan - a document you take with you covering everything discussed
Chronic condition review - medication management, documentation, and travel-specific advice
View our full list of services on the Travel Clinic Services page or check the Travel Clinic Price List before your appointment.
Step 2: Confirm Your Destination-Specific Vaccinations
Vaccination requirements vary significantly by destination. Some countries legally require proof of vaccination, yellow fever is the most common example, before they will allow entry. Others strongly recommend vaccinations that you could technically enter without but would be taking a real risk by skipping.
The distinction between required and recommended matters. Required vaccines are non-negotiable. Recommended vaccines are based on the actual risk of disease at your destination, and in many cases, the risk is real enough that our travel pharmacist will advise them strongly.
Common Travel Vaccines by Destination Type
Southeast Asia: Hepatitis A, Hepatitis B, Typhoid, Japanese Encephalitis, Rabies (for extended stays or outdoor activities)
Africa and Sub-Saharan regions: Yellow Fever (required for many countries), Typhoid, Hepatitis A and B, Meningococcal, Malaria prevention
South America: Yellow Fever (required in some countries), Hepatitis A, Typhoid, Rabies for remote travel
Middle East: Hepatitis A and B, Typhoid, Meningococcal (required for Hajj pilgrims)
Pacific Islands: Hepatitis A, Typhoid, routine immunisations review
All destinations: Ensure MMR, tetanus, and flu are up to date before any international travel
Not sure what your destination requires? Complete our pre-travel screening questionnaire, and our travel pharmacist will review your itinerary and confirm exactly what is needed.
Step 3: Assess Your Malaria and Insect-Borne Disease Risk
Malaria is preventable. That sentence is worth repeating, because New Zealand travelers are hospitalized with malaria every year, in almost every case because they did not take appropriate prevention measures before and during their trip.
Malaria risk varies considerably by destination, time of year, altitude, and whether you will be in rural or urban areas. There is no single antimalarial that works for every destination; the right choice depends on your specific itinerary, your health history, and potential side effects.
Beyond malaria, insect-borne diseases, including dengue fever, Zika virus, chikungunya, and yellow fever, are a real risk in many popular travel destinations. Unlike malaria, there are no preventive medications for dengue or Zika; protection relies on insect avoidance measures. Our team will advise you on the specific risks for your route and the most effective prevention strategies.
Insect Protection Checklist
DEET-based insect repellent (at least 30% DEET) for skin application
Permethrin-treated clothing for high-risk areas
Long-sleeved clothing and long pants for dawn and dusk, when mosquito activity peaks
Mosquito nets for accommodation without screened windows or air conditioning
Antimalarial medication as prescribed, taken exactly as directed, including after return
Step 4: Pack the Right Travelers' Medications
One of the most underestimated parts of any international travel health plan is medication preparation. Getting sick abroad is one thing; not having the right medication with you, or not being able to access it locally, makes it significantly worse.
At Sumner Pharmacy, we prescribe and supply travelers' medications directly as part of your travel clinic appointment. We cover common conditions you may encounter abroad, not just vaccinate-and-go.
Medications to Discuss at Your Travel Clinic Appointment
Traveler's diarrhea treatment - oral rehydration salts, antibiotics (prescription), and anti-motility medication. Traveler's diarrhea affects up to 50% of international travelers.
Altitude sickness prevention - acetazolamide (prescription) for travel to high-altitude destinations like Nepal, Peru, or Bolivia
Motion sickness medication - particularly important for sea crossings and winding road travel
Antimalarials - as discussed in Step 3, the right choice requires professional assessment
Emergency medications - a standby antibiotic prescription for remote travel where medical care is not readily accessible
Basic first aid supplies - wound care, antiseptic, pain relief, antihistamines, and blister treatment
For a detailed breakdown of what to include, visit our Travel First Aid Kit guide on the Sumner Pharmacy website.
Step 5: Plan Carefully If You Have a Chronic Health Condition
Traveling with a chronic condition, whether that is diabetes, heart disease, epilepsy, asthma, or any other long-term health issue, requires more preparation than a standard pre-travel appointment. It is not a reason to avoid international travel. It is simply a reason to plan more carefully.
Our Travel Clinic provides dedicated chronic condition support for travelers. We review your medications, ensure you have sufficient supply for the full duration of your trip plus contingency, discuss storage requirements (some medications require refrigeration that may not always be available), and help you understand how time zone changes might affect scheduled dosing.
Documentation Checklist for Chronic Conditions
A letter from your pharmacist detailing your condition, medications, and dosages - some countries require this for prescription medications at customs
Medications in original packaging with pharmacy labels clearly visible
Sufficient supply for the full trip plus at least 2 weeks extra in case of delays
Storage plan for medications requiring refrigeration - cooler bags, hotel arrangements
A list of your conditions and medications in the local language of your destination if possible
Travel insurance that covers pre-existing conditions - this is non-negotiable for chronic condition travellers
Step 6: Know the Food and Water Safety Rules for Your Destination
Traveler's diarrhea is the most common travel illness in the world. It affects between 30% and 50% of international travelers depending on destination, and it is almost always caused by contaminated food or water.
The good news is that most cases are preventable with a few practical rules. The less good news is that those rules require consistent application, not just in obviously risky situations, but throughout your trip.
Food and Water Safety - Practical Rules
Boil, cook, or peel - if you cannot do one of these three things to your food, think carefully before eating it in high-risk destinations
Bottled water only in countries where tap water safety cannot be confirmed - including for brushing teeth
Avoid ice in drinks unless you know it was made from purified water
Be cautious with street food - choose vendors who cook food fresh in front of you and have high turnover
Avoid salads, raw vegetables, and fruit you have not peeled yourself in high-risk areas
Carry oral rehydration salts - if diarrhea does strike, rehydration is the most important immediate step
Step 7: Get Your Health Documentation Sorted Before You Leave
Documentation is the part of travel health preparation that most people forget entirely until they are standing at a border crossing being asked for proof of vaccination they do not have.
Some vaccinations are legally required for entry to certain countries. Yellow fever vaccination certificates are the most common example; some countries in Africa and South America will turn you away without one, regardless of how healthy you are or how long your trip took to plan.
Health Documentation Checklist
International Certificate of Vaccination (Yellow Card) - issued at your travel clinic appointment for yellow fever and certain other vaccines
A written travel health plan from your travel pharmacist - a summary of your vaccinations, medications, and health advice specific to your trip
Prescription documentation for any controlled or restricted medications you are carrying
Travel insurance policy details, including emergency contact numbers
Emergency contact card - your blood type, known allergies, current medications, and emergency contacts
Digital copies of all documents stored securely in your email or cloud storage
Start Your Pre-Travel Health Checklist Today
Most travel health issues are preventable; the difference is preparation. Travelers who plan ahead are far more likely to stay healthy and enjoy their trip without unexpected medical problems.
At Sumner Pharmacy Travel Clinic, our travel pharmacist reviews your itinerary, creates a personalized health plan, prescribes what you need, and sends a quote within 48 hours, no GP referral or long wait times.
Disclaimer: This checklist is for basic planning and does not replace a chat with a healthcare professional.
Frequently Asked Questions
How far in advance should I visit a travel clinic before an international trip?
Visit a travel clinic 4–6 weeks before travel. Some vaccines need multiple doses and time to work. At Sumner Pharmacy Travel Clinic, we recommend completing your pre-travel screening as soon as your trip is booked.What does a pre-travel health checklist include?
It includes vaccine review, malaria prevention, travel medicines, a first aid kit, medical documents, food & water safety tips, and travel insurance. Our travel pharmacist creates a personalized health plan for your trip.Do I need a GP referral to visit a travel clinic in Christchurch?
No referral needed. You can visit Sumner Pharmacy Travel Clinic directly. Complete the online screening form and receive a personalized plan and quote within 48 hours.What travel vaccines are available at Sumner Pharmacy?
We offer vaccines like hepatitis A & B, typhoid, yellow fever, rabies, meningococcal, and cholera, plus routine vaccines such as flu, MMR, tetanus, and COVID-19 if needed.How do I manage a chronic health condition while traveling?
Bring enough medication, carry backup supplies, check storage needs, plan for time-zone dosing, and carry a medical letter. Travel insurance covering pre-existing conditions is also essential.
