CDC points journey discover for Colombia as a consequence of yellow fever

The Centers for Disease Control and Prevention (CDC) issued at the moment a Level 2 – Practice Enhanced Precautions journey discover for Colombia as a consequence of growing numbers of yellow fever.

Most instances are being reported in Tolima, which incorporates new areas that border areas the place vaccination has traditionally been advisable (see map). Travelers to those newly affected areas are actually advisable to get vaccinated.

According to information from the Colombia Instituto Nacional de Salud, in 2026, as of September 8 (preliminary information), 1,183 possible yellow fever instances and 58 laboratory-confirmed instances have been reported, with symptom onset dates starting from January 4 to August 8, 2026.

95.0% of the instances originated in Tolima, 3.44% in Cundinamarca, and 1.56% in Meta.

Colombia declares a National Emergency due to Yellow Fever – 2025

A booster dose could also be given to sure vacationers or vacationers who acquired their final dose of yellow fever vaccine at the least 10 years beforehand and who will likely be in a higher-risk setting, equivalent to areas in Colombia the place instances have been reported.

Travelers getting vaccinated ought to:

• Get vaccinated at the least 10 days earlier than journey.

• Contact a yellow fever vaccine supplier properly prematurely of journey. Not all suppliers carry yellow fever vaccine.

• Talk with a healthcare skilled if they’ve questions on yellow fever vaccine. Yellow fever vaccine is just not advisable for some folks.

• Travelers to any affected areas ought to take steps to forestall mosquito bites.

• Travelers ought to search medical care in the event that they develop fever, chills, headache, backache, or muscle aches, throughout or after journey in an affected space. Travelers ought to let their healthcare skilled know that they’ve been to an space the place yellow fever instances are reported.

Yellow fever is a extreme viral illness with jaundice and hemorrhagic manifestations that’s unfold by way of the bites of contaminated mosquitoes.

Yellow fever vaccine is the very best safety towards this illness.

Symptoms of yellow fever embrace fever, chills, headache, backache, and muscle aches, and develop 3–6 days after an infection. About 15% of individuals contaminated with yellow fever virus will develop extreme sickness that may result in liver illness, bleeding, shock, organ failure, yellowing pores and skin and eyes (jaundice), and generally dying.

Diagnosis is predicated on signs, laboratory testing, and journey historical past. There aren’t any medicines to deal with or remedy yellow fever.