Yellow fever: what is it and why get vaccinated?
Yellow fever is a disease transmitted through the bite of mosquitoes, primarily those of the Aedes and Haemagogus genera. Although uncommon in many regions, its prevention remains a public health priority, and vaccination is one of the most effective tools for protection. Dr. Alejandro Agresoth, a specialist in Pediatric Infectious Diseases, offers recommendations for protecting children and adults.
Symptoms
The virus causes symptoms ranging from mild fever, headache, and fatigue to severe forms with liver damage (which causes the characteristic yellowing of the skin), hemorrhaging, and, in some cases, death. In some people, it can be asymptomatic or present with very mild signs of the disease. Anyone who is not vaccinated is at risk of contracting it.
The Vaccine: Safe and Effective
The yellow fever vaccine is highly effective, with a single dose providing lifelong protection for most people. It is especially recommended for those traveling to at-risk areas or living in regions where the virus is circulating.
When to Get Vaccinated?
Starting at 9 months of age
At least 10 days before traveling to an endemic area.
Only one dose of the yellow fever vaccine is required for life.
However, if it is not possible to verify whether you have already been vaccinated, vaccination is recommended.
It is important to maintain preventive measures to protect yourself from mosquito bites, such as wearing appropriate clothing, using repellents, and using mosquito nets.
Remember to get your information from reliable sources and not spread misinformation.
Yellow fever is a serious but preventable disease, thanks to the vaccine and public health measures.
Protect yourself. Get informed. Get vaccinated.
