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Latest science about Travelers' Health

Last update: Tuesday June 17, 2025

Prof. Éric CAUMES
Prof. É. CAUMES

Infectious diseases, PARIS, France

Prof. Davidson H. HAMER
Prof. D.H. HAMER

Infectious diseases, BOSTON, USA

Prof. Tomas JELINEK
Prof. T. JELINEK

Infectious diseases, BERLIN, Germany

Dr. Aisha KHATIB
Dr. A. KHATIB

Infectious diseases, TORONTO, Canada

xxx (MD, PhD)
Prof. S. HOULE

Pharmacy, WATERLOO, Canada

Global Disease Alerts for Travelers

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Experts Opinions More 

Each month, Travel Health Xpert Scientific Board offers editorials and expert opinions on the latest publications of interest in tropical diseases and travel medicine.

Epidemiology, prevention strategies, therapeutic innovations… Get access to the latest updates commented by international opinion leaders in infectious diseases!

  FOCUS HIGHLIGHTS
by Pr David HAMER
Prof. D.H. HAMER

Hepatitis A - easily preventable with widespread risk even in countries with low endemicity...

While the risk of hepatitis A remains high in many low- and middle-income countries, transmission of hepatitis A virus continues at in many European countries and the United States....
News More 

Editorial

Recent chikungunya outbreaks in Asia, South America, and Europe - what do they tell us?

by Pr David Hamer
Chikungunya continues to cause sporadic outbreaks with substantial morbidity in low- and middle-income countries while importation...

Hepatitis A occurrence and outbreaks in Europe over the past two decades: A systematic review...

Hepatitis A (HA) is a vaccine‐preventable liver disease caused by a single‐stranded ribonucleic acid virus (HAV). Infection may result in severe outcomes, especially at...
Journal of Viral Hepatitis

The Burden of Hepatitis A Outbreaks in the United States: Health Outcomes, Economic Costs,...

Hepatitis A (HepA) vaccines are recommended for United States (US) adults at risk of HepA. Ongoing US HepA outbreaks since 2016 have primarily spread person-to-person, especially among...
The Journal of infectious diseases

Severity of the clinical presentation of hepatitis A in five European countries from 1995 to...

We analysed Hepatitis A (HepA) notifications and hospitalisations in Italy, Netherlands, Norway, Spain and Sweden for available periods between 1995 and 2014 to investigate whether...
International journal of infectious diseases : IJID : official publication of the International Society for Infectious Diseases

Widespread Hepatitis A Outbreaks Associated with Person-to-Person Transmission - United States,...

Hepatitis A is a vaccine-preventable disease typically acquired through fecal-oral transmission. Hepatitis A virus (HAV) infection rates in the United States declined approximately...
MMWR. Morbidity and mortality weekly report
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Peer-Reviewed Journals A-Z


Congress Highlights

NECTM9
NECTM9
NECTM9
The Travel Health Xpert Scientific Board is pleased to provide below the reports of
the 9th Northern European Conference on Travel Medicine (NECTM9) held from May 22 to 24 in Copenhagen, Denmark.

Everything is risky when ticks get frisky (Pfizer symposium)

Travellers grossly underestimate the risk of tick-borne diseases that are globally on the rise....

Travel and Climate Change

Global warming is occurring at a faster pace than anticipated. Greenhouse gas emissions must...

Traveller’s diarrhoea: antibiotics are used too liberal

Traveller’s diarrhoea (TD) is by far the most common health problem in travellers. Most cases...

Tick-borne diseases

Due to global warming, ticks are moving further north each year, followed by an increasing...
  More congress reports