Early summer, most are considered to be at risk of yellow fever transmission. For this reason, the population living at the places at risk should be vaccinated as soon as possible.
The Ministry of Health is making this warning because there is a large number of people who are newly affected from the disease and who have a large population such as Rio de Janeiro, Minas Gerais and Sao Paulo are still not vaccinated against the fire. yellow, and therefore the risk of infection is high.
In 2017, the vaccine was extended to 4,469 municipalities during the yellow fever outbreak. The reason for this was the inclusion of 940 districts near the capitals and metropolitan areas of the southeastern and southern regions of the country where viral circulation was evidenced. The vaccine coverage should be at least 95% of the population.
In the National Immunization Calendar, a yellow fever vaccine is available and distributed to states every month, and this year 30 million doses of vaccine have been administered across the country. However, vaccination is less sought by the population. People should take the dose at least 10 days before going to risk areas.
What is yellow fever?
Yellow fever is an infectious disease caused by a virus and caused by mosquitoes. Infection can be categorized in two ways: urban yellow fever, Aedes aegyptior wild yellow fire, Haemagogus and Sabetha.
The disease is considered to be acute and hemorrhagic and is called because it causes yellowing of the body (jaundice) and varying degrees of bleeding. The virus is tropical and is the most common in South America and Africa. Although considered a dangerous virus, most people have no symptoms and evolve to treat.
Yellow fever belongs to the classification of arboviruses, although with few differences, it belongs to the Flavivirus family, between ardavir and Zika virus. Learn more about yellow fever.