نتایج جستجو برای: international travelers
تعداد نتایج: 312713 فیلتر نتایج به سال:
Two returning safari tourists with African trypanosomiasis were admitted to the Hospital for Tropical Diseases, London, in a 3-day period, compared with six cases in the previous 14 years. We describe the clinical features, diagnosis, and problems encountered in accessing appropriate therapy, and discuss the potential for emergence of this disease in increasingly adventurous international trave...
To determine risk for drug-resistant malaria parasites entering Madagascar from Comoros Islands, we screened travelers. For the 141 Plasmodium falciparum isolates detected by real-time PCR, frequency of mutant alleles of genes associated with resistance to chloroquine and pyrimethamine was high. International-level antimalarial policy and a regional antimalarial forum are needed.
Entry screening for influenza A(H1N1)pdm09 at Auckland International Airport, New Zealand, detected 4 cases, which were later confirmed, among 456,518 passengers arriving April 27-June 22, 2009. On the basis of national influenza surveillance data, which suggest that ≈69 infected travelers passed through the airport, sensitivity for screening was only 5.8%.
Imposition by WHO of mandatory vaccination for international travelers from Pakistan has caused confusion and panic amongst travelers besides the adverse effect on the country's image from the widely reported statement. It is felt that the announced measure is not primarily supported by science but is rather a response to disillusionment in the donors about the repeatedly missed eradication tar...
BACKGROUND Uncertainty exists about the current risk of hepatitis A virus infection in nonimmune travelers to destinations with high or intermediate risk of transmission. We analyzed recent epidemiological data on imported hepatitis A to determine region-specific attack rates and incidences. METHODS Surveillance data on hepatitis A virus infections diagnosed during 1988-2004 were evaluated on...
Histoplasmosis is a fungal disease caused by infection with Histoplasma capsulatum. Histoplasmosis, which can be acquired from soil contaminated with bird or bat droppings, occurs worldwide and is one of the most common pulmonary and systemic mycoses in the United States. However, among international travelers returning from areas in which histoplasmosis is endemic, histoplasmosis is rare, acco...
On March 16, 2018, this report was posted as an MMWR Early Release on the MMWR website (https://www.cdc.gov/mmwr). Yellow fever virus is a mosquito-borne flavivirus that causes yellow fever, an acute infectious disease that occurs in South America and sub-Saharan Africa. Most patients with yellow fever are asymptomatic, but among the 15% who develop severe illness, the case fatality rate is 20%...
Before the COVID pandemic, solo travel was getting more and popular – especially among women travelers. Both demographic, social trends, inner motivations enhanced popularity of this type travel. The aging society single lifestyle increased demand on one hand, while other desire for self-realization, to find new ways life, escapism, thirst self-confidence drive tourists alone. In case travelers...
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