Importance Acute diarrhea is the most common illness that affects travelers to low-income
regions of the world. Although improved hygiene has reduced the risk of traveler's diarrhea …

Approach to Fever in the Returning Traveler | New England Journal of Medicine Skip to main
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Intercontinental air travel can be stressful, especially for respiratory health. Elderberries
have been used traditionally, and in some observational and clinical studies, as supportive …

Introduction GeoSentinel is a global surveillance network of travel medicine providers
seeing ill-returned travellers. Much of our knowledge on health problems and infectious …

Background Annual global travel reached an all-time high of 1.4 billion international tourist
visits in 2019. It is estimated that injury accounts for close to 25% of deaths in travellers, most …

As the global population ages, there is concern about the effect of an increased proportion of
older individuals on the economic sustainability of healthcare systems and the social effects …

Background Noncommunicable diseases and obesity are increasing in prevalence globally,
also in populations at risk of malaria. We sought to investigate if comorbidity, in terms of …

The number of medical emergencies onboard aircraft is increasing as commercial air traffic
increases and the general population ages, becomes more mobile, and includes individuals …

Background Tropical infectious diseases and vaccine-preventable emergencies are the
mainstay of pre-travel consultations. However, non-communicable diseases, injuries and …

Background The case-fatality rate of dengue in travelers is low. Secondary dengue virus
(DENV) infections are considered a risk factor for fatal outcome in endemic populations; …