IAMAT |International Association of Medical Assistance to Travellers| IAMAT |International Association of Medical Assistance to Travellers|

Travel Health Journal

Infectious Diseases

Mosquito

Zika Virus: Is it still a risk?

For many of us, the Zika Virus epidemic of 2016-17 seems like a distant memory. But at the time, the disease received widespread global news coverage, changed travel plans and the tourism sector, and most of all, had significant, life-long effects on the health of infected children and families. And then suddenly, it was gone. Case numbers dwindled, panic subsided, and other news stories took the forefront. But did the virus really disappear? For World Mosquito Day this year, we’re exploring how the Aedes mosquito (responsible for transmitting Zika) caused an international health crisis. We’ll also be looking at the current level of Zika Virus risk and how travellers can stay protected. Understanding Zika Zika Virus is primarily transmitted ...

Country flags on wall

No one left behind: Supporting migrant health

When IAMAT was established in 1960, it was with a strong spirit of global community and a desire to live in a world where healthcare is accessible to all, no matter where or who you are. In honour of World Health Day, we take a look at migrant health, the barriers migrants face when accessing healthcare, and how universal coverage can make a difference. Migrant populations often arrive at their destination healthier than the native-born population, but they can face a range of health concerns that go unmet.  Universal healthcare – having access to quality healthcare regardless of your ability to pay – is an opportunity to ensure that everyone, including travellers and migrants, get the medical care they ...

Seated couple at sunset

Sexual health and travel: 5 things to know

It’s easy to get swept up in the excitement of a holiday romance – but while the sand, sea, and sun set the mood, a Sexually Transmitted Infection (STI) can quickly ruin it. Many travellers have sexual intercourse with a new partner while away from home.  However, approximately 50% of people who engage in new sexual relationships abroad inconsistently use condoms.  As a result, a large number of STIs occur in returning travellers. Wherever you go, sexual health awareness should be an important component of your pre-trip planning to protect your health and the health of your prospective partners. In celebration of Sexual and Reproductive Health Awareness Week, we’re highlighting five important things every traveller should know about sexual ...

Lifecycle of triatomine

Chagas Disease: What is it and why should you care?

Travel health doesn’t exist in isolation. Many health risks encountered by travellers are the same ones that local residents are exposed to every day. One such risk is Chagas Disease. Although it’s a low risk to most short-term travellers, around 7 million people are infected worldwide – mostly in Central and South America. Due to increasing internal migration (from rural areas to urban areas) and across borders, Chagas has become an international health priority. In recognition of International Migrants Day, we explore the challenges of controlling Chagas Disease, its impact on global health, and how it disproportionately affects migrating populations. What is Chagas? Chagas Disease (also known as American Trypanosomiasis) is named after Dr. Carlos Ribeiro Justiniano Chagas, the ...

Graph showing the climate in Dubrovnik.

Climate data at your fingertips

We’re excited to reveal our new interactive climate charts! With city-level data on monthly high and low temperatures, humidity, and precipitation, you have more information at your fingertips when planning your next trip. The charts are conveniently integrated into our Country Health Advice. The data comes from our popular original 24 World Climate and Food Safety Charts, which we collected from weather stations, government agencies, and embassies around the world. Monthly averages are calculated based on 30 years of data. Thanks to the fantastic volunteers who helped with the data management and visualization of this project! Climate and health Being prepared for the climate at your destination affects more than just your wardrobe. Dryness and humidity affect skin and ...

5 Must-Read Articles on Climate Change and Infectious Diseases

Ever wonder how climate change impacts you as a traveller? Delays and unexpected costs related to extreme weather events, loss of biodiversity, and elevated air pollution levels are some of the things you may experience during your travels. The impact of climate change on our health extends beyond respiratory illnesses, increased heat strokes, and water shortages. Epidemiologists and evolutionary biologists have been sounding the alarm on the rise of infectious diseases for a long time.  In recent years we’ve seen a spike in vector-borne diseases which are also spreading to new regions. Here are a few that we’ve been tracking: Appearance of Chikungunya in the Caribbean Locally acquired Dengue in southern Florida, southern France, Italy, Portugal, and Japan West ...

travel vaccinations 2015

Updated vaccination advice for all countries

The 2015 edition of our World Immunization Chart is out! This handy chart is used by travellers and healthcare providers to determine country-by-country vaccination requirements and recommendations. A notable change this year is that South Africa no longer requires a Yellow Fever vaccination certificate from travellers coming from Zambia. Be aware too that a Polio vaccination certificate continues to be required from travellers visiting Equatorial Guinea, Cameroon, Pakistan and Syria for more than 4 weeks. Travellers need to show proof that they were vaccinated between 4 weeks and 1 year prior to entering these countries. The Chart also provides descriptions of the geographical distribution of vaccine-preventable diseases like Yellow Fever, Tick-Borne Encephalitis, Meningococcal Meningitis, and Japanese Encephalitis. Depending on ...

Everything you need to know about Schistosomiasis

If your next adventure will take you rafting or swimming in fresh water, you should know about Schistosomiasis. What do snails have to do with travel health? You’re familiar with Yellow Fever, Malaria, and Traveller’s Diarrhea, but here’s one travel health risk you may not have heard of: Schistosomiasis. Also known as Bilharzia, Schistosomiasis is a parasitic infection transmitted by freshwater snails present in Africa and parts of Southeast Asia, South America, the Middle East, and some Caribbean islands. The culprit is the trematode flatworm parasite that is transmitted by small snails which are difficult to spot on the shores of lakes, rivers, streams and ponds. Coming into brief contact with fresh water contaminated with one of the eight ...

IAMAT - The International Association for Medical Assistance to Travellers

Come back with memories, not TB

Guest post by IAMAT Board member Shirley Cheng, MPH. Shirley has over 20 years of public health experience in both Canada and China. She holds a Master of Public Health from the University of Waterloo and a Bachelor of Medical Sciences from West China University of Medical Sciences. Chest x-rays courtesy of Stock.XCHNG. Today is World Tuberculosis Day. One hundred and thirty years ago, the German doctor Robert Koch discovered the bacteria Mycobacterium tuberculosis which causes tuberculosis (TB). TB continues to be a global health concern: In 2010, 9 million people suffered from TB, 1.4 million people died from this infection, and one-third of the world’s population is at risk. The World Health Organization (WHO) has designated March 24 ...

How Travellers Can Help End 7 Neglected Tropical Diseases

Photo – Children getting medication to prevent NTDs in India. Photo by Esther Havens. Guest post by Caitlin Garlow, Communications Associate, Sabin Vaccine Institute. Sabin is a non-profit organization working to eliminate neglected tropical diseases through innovative vaccine research and development, and advocating for improved access to vaccines and essential medicines for citizens around the globe. For health-conscious individuals planning to visit other countries, there’s a pre-travel checklist: Visit the travel clinic, check Catch up on necessary immunizations, check Research medical insurance, check But even the savviest travellers may not know about all the diseases that are native to the countries they visit, how to avoid them or how they can help those affected by particularly devastating diseases that most people have ...