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Yellow fever is a viral disease of typically short duration. In most cases, symptoms include fever, chills, loss of appetite, nausea, muscle pains—particularly in the back—and headaches. Symptoms typically improve within five days.
- Yellow Fever (Disambiguation)
Yellow fever is an acute viral hemorrhagic disease.. Yellow...
- Yellow Fever Vaccine
Yellow fever vaccine is a vaccine that protects against...
- Yellow Fever (Disambiguation)
1 ¿Qué es la fiebre amarilla? La fiebre amarilla es una enfermedad seria causada por el virus de la fiebre amarilla. Se encuentra en ciertas partes de África y de Sudamérica. Se pasa mediante la picadura de un mosquito infectado. No se puede pasar de una persona a otra por contacto directo.
The outbreak of yellow fever in Barcelona in 1821. The evolutionary origins of yellow fever most likely came from Africa. Phylogenetic analyses indicate that the virus originated from East or Central Africa, with transmission between primates and humans, and spread from there to West Africa.
Yellow fever is an endemic (common) disease in tropical zones of Africa, Central America and South America, and it represents a risk for travellers who go to these areas. There are around 200,000 cases of yellow fever every year around the world, which cause around 30,000 deaths.
Introduction. Mosquitoes that live in tropical regions can spread many different diseases. One of those diseases, yellow fever, is found mainly in Africa and South America. Yellow fever was a dangerous disease for more than 400 years.
May 31, 2023 · Español. Key facts. Yellow fever is an infectious disease transmitted by mosquitoes that bite mostly during the day. As of 2023, 34 countries in Africa and 13 countries in Central and South America are either endemic for, or have regions that are endemic for, yellow fever. Yellow fever is prevented by a vaccine, which is safe and affordable.
The 1870 Barcelona yellow fever epidemic was an epidemic that took place in the Spanish city of Barcelona in 1870.
