COVID-19
Travel Notices - CDC Travelers' Health
Travel notices are designed to inform travelers and clinicians about current health issues related to specific destinations. These issues may arise from disease outbreaks, special events or gatherings, natural disasters, or other conditions that may affect travelers’ health.
There is an outbreak of diphtheria in several states in Nigeria. Vaccination against diphtheria is essential to protect against disease. If you are traveling to an affected area, you should be up to date with your diphtheria vaccines.
Posted: September 20, 2023, 4:00 am
There is an outbreak of diphtheria in several districts in Guinea. Vaccination against diphtheria is essential to protect against disease. If you are traveling to an affected area, you should be up to date with your diphtheria vaccines.
Posted: September 20, 2023, 4:00 am
There is an outbreak of diphtheria in several provinces in Vietnam. Vaccination against diphtheria is essential to protect against disease. If you are traveling to an affected area, you should be up to date with your diphtheria vaccines.
Posted: September 20, 2023, 4:00 am
Many international destinations are reporting increased numbers of cases of measles.
Posted: September 13, 2023, 4:00 am
Some international destinations have circulating poliovirus. Before any international travel, make sure you are up to date on your polio vaccines.
Posted: September 11, 2023, 4:00 am
Dengue is a risk in many parts of Africa and the Middle East. Some countries are reporting increased numbers of cases of the disease. Travelers to Africa and the Middle East can protect themselves by preventing mosquito bites.
Posted: September 1, 2023, 4:00 am
Dengue is a risk in many parts of Asia and the Pacific Islands. Some countries are reporting increased numbers of cases of the disease. Travelers to Asia and the Pacific Islands can protect themselves by preventing mosquito bites.
Posted: July 25, 2023, 4:00 am
Dengue is a risk in many parts of Central and South America, Mexico, and the Caribbean. Some countries are reporting increased numbers of cases of the disease. Travelers to the Americas can protect themselves by preventing mosquito bites.
Posted: July 25, 2023, 4:00 am
An outbreak of extensively drug-resistant (XDR) typhoid fever in Pakistan is ongoing. Extensively drug-resistant infections do not respond to most antibiotics.
Posted: June 16, 2023, 4:00 am
Recently, some US residents returning from Matamoros, Mexico, were diagnosed with fungal meningitis infections that have led to severe illness and death.
Posted: May 26, 2023, 4:00 am
There is an outbreak of chikungunya in Paraguay. Most cases have been reported in the Asunción metropolitan area. Mosquitos spread the virus that causes chikungunya.
Posted: April 6, 2023, 4:00 am
Some travelers who have spent time in Mexico have been infected with multidrug-resistant (MDR) Salmonella Newport.
Posted: September 8, 2022, 4:00 am
There is an outbreak of yellow fever in Nigeria. Travelers to Nigeria should take steps to prevent yellow fever by getting vaccinated at least 10 days before travel and taking steps to prevent mosquito bites.
Posted: May 4, 2022, 4:00 am
