Yellow fever now states that a single dose of vaccination is sufficient to confer lifelong immunity against yellow fever disease." The attenuated live vaccine stem 17D was developed in 1937 by Max Theiler. The World Health Organization (WHO) recommends routine vaccinations for people living in affected areas between the 9th and 12th month after birth. Up to one in four people experience fever, aches, and local soreness and redness at the site of injection. In rare cases (less than one in 200,000 to 300,000), the vaccination can cause yellow fever vaccine-associated viscerotropic disease, which is fatal in 60% of cases. It is
Nobel Prize in Literature Cela, Günter Grass, Doris Lessing and Mario Vargas Llosa. The America Award in Literature, which does not include a monetary prize, presents itself as an alternative to the Nobel Prize in Literature. To date, Harold Pinter and José Saramago are the only writers to have received both the America Award and the Nobel Prize in Literature. There are also prizes for honouring the lifetime achievement of writers in specific languages, like the Miguel de Cervantes Prize (for Spanish language, established in 1976) and the Camões Prize (for Portuguese language, established in 1989). Nobel laureates who were also awarded the Miguel