Health Advisories

Be aware of current health issues in Vietnam. Learn how to protect yourself.

 

Level 1 Practice Usual Precautions

Global Measles
May 28, 2025
Measles cases are rising in many countries around the world. All international travelers should be fully vaccinated against measles with the measles-mumps-rubella (MMR) vaccine, according to CDC's measles vaccination recommendations for international travel. Destination List: , Afghanistan, Albania, Algeria, American Samoa, and Austral Islands (Tubuai and Rurutu), and Banaba (Ocean Island), and Bora-Bora), and Kosrae), and Northern Ireland, and Rota Island, and St. Maarten, Andorra, Angola, Anguilla (U.K.), Antarctica, Antigua and Barbuda, Argentina, Armenia, Aruba, Australia, Austria, Azerbaijan, Azores (Portugal), Bahrain, Bangladesh, Barbados, Belarus, Belgium, Belize, Benin, Bermuda (U.K.), Bhutan, Bolivia, Bonaire, Bosnia and Herzegovina, Botswana, Brazil, British Indian Ocean Territory (U.K.), British Virgin Islands, Brunei, Bulgaria, Burkina Faso, Burma (Myanmar), Burundi, Cambodia, Cameroon, Canada, Canary Islands (Spain), Cape Verde, Cayman Islands (U.K.), Central African Republic, Chad, Chile, China, Christmas Island (Australia), Chuuk, Cocos (Keeling) Islands (Australia), Colombia, Comoros, Cook Islands (New Zealand), Costa Rica, Côte d'Ivoire (Ivory Coast), Croatia, Cuba, Curaçao, Curaçao, Cyprus, Czechia, Democratic Republic of the Congo, Denmark, Djibouti, Dominica, Dominican Republic, Easter Island (Chile), Ecuador, including the Galápagos Islands, Egypt, El Salvador, Equatorial Guinea, Eritrea, Estonia, Eswatini (Swaziland), Ethiopia, Falkland Islands (Islas Malvinas), Faroe Islands (Denmark), Fiji, Finland, France, French Guiana (France), French Polynesia, including the island groups of Society Islands (Tahiti, Gabon, Georgia, Germany, Ghana, Gibraltar (U.K.), Greece, Greenland (Denmark), Grenada, Guadeloupe, Guam (U.S.), Guatemala, Guinea, Guinea-Bissau, Guyana, Haiti, Honduras, Hong Kong (China), Hungary, Iceland, includes Tarawa, India, Indonesia, Iran, Iraq, Ireland, Israel, Italy, including Holy See and Vatican City, Jamaica, Japan, Jordan, Kazakhstan, Kenya, Kiribati (formerly Gilbert Islands), Kosovo, Kuwait, Kyrgyzstan, Laos, Latvia, Lebanon, Lesotho, Liberia, Libya, Liechtenstein, Lithuania, Luxembourg, Macau (China), Madagascar, Madeira Islands (Portugal), Malawi, Malaysia, Maldives, Mali, Malta, Marquesas Islands (Hiva Oa and Ua Huka), Marshall Islands, Martinique (France), Mauritania, Mauritius, Mayotte (France), Mexico, Moldova, Monaco, Mongolia, Montenegro, Montserrat (U.K.), Moorea, Morocco, Mozambique, Namibia, Nauru, Nepal, Netherlands Antilles, including Bonaire, New Caledonia (France), New Zealand, Nicaragua, Niger, Nigeria, Niue (New Zealand), Norfolk Island (Australia), North Korea, North Macedonia, Northern Mariana Islands (U.S.), including Saipan, Norway, Oman, Pakistan, Palau, Panama, Papua New Guinea, Paraguay, Peru, Philippines, Pitcairn Islands (U.K.), Pohnpei, Poland, Portugal, Puerto Rico (U.S.), Qatar, Republic of South Sudan, Republic of the Congo, Réunion (France), Romania, Russia, Rwanda, Saba, Saba, Saint Barthelemy, Saint Helena (U.K.), Saint Kitts and Nevis, Saint Lucia, Saint Martin, Saint Pierre and Miquelon (France), Saint Vincent and the Grenadines, Samoa, San Marino, São Tomé and Príncipe, Saudi Arabia, Scotland, Senegal, Serbia, Seychelles, Sierra Leone, Singapore, Sint Eustatius, Sint Maarten, Slovakia, Slovenia, Solomon Islands, Somalia, South Africa, South Georgia and the South Sandwich Islands (U.K.), South Korea, Spain, Sri Lanka, St. Eustasius, Sudan, Suriname, Sweden, Switzerland, Syria, Tabuaeran (Fanning Island), Taiwan, Tajikistan, Tanzania, including Zanzibar, Thailand, The Bahamas, The Federated States of Micronesia (Including Yap Islands, The Gambia, The Netherlands, the West Bank and Gaza, Timor-Leste (East Timor), Tinian, Togo, Tokelau (New Zealand), Tonga, Trinidad and Tobago, Tunisia, Türkiye (Turkey), Turkmenistan, Turks and Caicos Islands (U.K.), Tuvalu, U.S., U.S. Virgin Islands, Uganda, Ukraine, United Arab Emirates, United Kingdom, including England, United States, Uruguay, Uzbekistan, Vanuatu, Venezuela, Vietnam, Wake Island, Wales, Yemen, Zambia, Zimbabwe