Updates to the Online Edition of CDC Health Information for International Travel 2020 (Yellow Book)

Updated Information about Legionnaires’ disease

Fri, 23 Apr 2021 04:00:00 GMT

Upper temperature of warm water temperatures that amplify Legionnaires’ disease updated from 108° to 113°.

Updated Yellow Fever Vaccine Information

Fri, 09 Apr 2021 04:00:00 GMT

Updated the Yellow Fever section to reflect the end of the YF-VAX shortage.

Updated Typhoid & Paratyphoid Fever Section

Thu, 04 Mar 2021 05:00:00 GMT

Updated Typhoid & Paratyphoid Fever section with an alert box about cases of extensively drug-resistant Salmonella Typhi infection that have been reported in the United States among people without recent international travel.

Updated Lyme disease international testing recommendation

Tue, 23 Feb 2021 05:00:00 GMT

Updated Lyme Disease section to reflect the new recommendation for serological tests used to diagnose internationally acquired infections.

Updated Yellow Fever Vaccine Information

Mon, 21 Dec 2020 05:00:00 GMT

Updated to reflect recent changes to Yellow Fever recommendations by country.

Typhoid vaccine availability

Tue, 01 Dec 2020 05:00:00 GMT

The typhoid and paratyphoid section was updated with information about oral vaccine availability.

Cholera vaccine availability

Tue, 01 Dec 2020 05:00:00 GMT

The cholera section was updated with information about availability of Vaxchora.

Updated polio information

Tue, 15 Sep 2020 04:00:00 GMT

In the Epidemiology section, information about wild poliovirus circulation was updated for 2020.

Updated Zika diagnosis information

Tue, 09 Jun 2020 04:00:00 GMT

Updated the Diagnosis section on the Zika page

Updated hepatitis B vaccine information

Thu, 21 Nov 2019 05:00:00 GMT

Updated the Last-Minute Traveler to include information on Heplisav-B

Updated triclabendazole information

Wed, 23 Oct 2019 04:00:00 GMT

Updated Fascioliasis to reflect the approval of triclabendazole for treatment.

Updated yellow fever vaccine requirements

Fri, 16 Aug 2019 04:00:00 GMT

Updated yellow fever vaccine requirements for Afghanistan, Australia, Bangladesh, Bhutan, Burundi, China, Christmas Island (Australia), Costa Rica, Djibouti, Dominican Republic, Ecuador, including the Galápagos Islands, Equatorial Guinea, Eswatini (Swaziland), Guinea, Honduras, Kiribati, Libya, Maldives, Mauritius, Nauru, Norfolk Island (Australia), Pakistan, Panama, Papua New Guinea, Philippines, Pitcairn Islands (UK), Réunion, Sint Maarten, Solomon Islands, Thailand, Timor-Leste, Trinidad and Tobago, and United Arab Emirates