Name	Info	Provider	Link
	free resource	CDC-NCEZID	https://doi.org/10.3201/eid2308.170415
Traveler's Health	free resource	MedlinePlus Health Information	https://medlineplus.gov/travelershealth.html
	free resource	PubMed Central	https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/28628450/
Full Text at the institutional repository	free resource	Andalusian Health Repository	http://hdl.handle.net/10668/11319
	free resource	Europe PubMed Central	https://europepmc.org/abstract/MED/28628450
Full text from	free resource	Diposit Digital de la Universitat de Barcelona	http://hdl.handle.net/2445/213470
	free resource	scite Smart Citations	https://scite.ai/reports/28628450