Find a yellow fever vaccine near me

What is yellow fever?

Yellow fever is a viral disease transmitted primarily by mosquitoes, particularly the Aedes and Haemagogus species. According to the CDC, the virus is part of the flavivirus family and can cause a range of symptoms, from mild fever and chills to severe illness, including liver damage and bleeding. In severe cases, yellow fever can lead to high mortality rates. Vaccination is the most effective way to prevent the disease, and it is particularly important for travelers to endemic areas.

Yellow fever occurs mainly in tropical and subtropical regions of Africa and South America. In Africa, it is prevalent in countries such as Nigeria, the Democratic Republic of the Congo, and Ghana, while in South America, it is found in areas of Brazil, Peru, and Colombia. The disease can pose a significant public health threat in these regions, particularly in areas where vaccination coverage is low, and mosquito populations are high.

Who should get the yellow fever shot?

The yellow fever vaccine is recommended for individuals who are traveling to or living in areas where yellow fever is endemic, particularly in parts of Africa and South America. It is also advised for those who may be at increased risk of exposure, such as healthcare workers or laboratory personnel handling the virus. The vaccine is typically given as a single dose, which provides long-lasting immunity and is often considered effective for life in most individuals. However, some countries may require a booster dose every ten years for travelers to maintain entry requirements. It is essential for travelers to check specific vaccination requirements for their destination prior to travel.

Who should not get the yellow fever vaccine?

While the yellow fever vaccine is safe and effective for most people, there are certain groups who should not receive it due to a higher risk of severe side effects. You should avoid the vaccine if you:

• Have had a severe allergic reaction to a previous yellow fever vaccine dose
• Are allergic to any component of the vaccine (e.g., eggs, gelatin)
• Are under 6 months of age
• Have a weakened immune system due to disease or medication
• Have a thymus disorder (including thymoma or thymectomy)
• Are currently experiencing a serious illness with fever
• Are pregnant or breastfeeding (consult your provider for risks and alternatives)

Always speak with a healthcare provider to determine if yellow fever vaccination is safe for you

How effective is the vaccine?

The yellow fever vaccine is highly effective, offering protection to about 95% of people within 10 days of a single dose. For most individuals, one dose provides lifelong immunity, meaning no booster is needed. It is the most reliable way to prevent yellow fever, especially for travelers and those living in high-risk areas.