Vacina da dengue do Butantan protege de casos graves por 5 anos

Vacina da dengue do Butantan protege de casos graves por cinco anos, diz estudo

[{"selector":"#anim-2e9b0381-5f67-41f4-a67c-476cd7847187","keyframes":{"opacity":[0,1]},"delay":0,"duration":1000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-17db20dc-bdf4-40c1-9273-46c687efae22","keyframes":{"opacity":[0,1]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-dd8430fa-b71b-4a7e-b485-dcd3bcf28a49","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-98f1b94c-9437-49c8-a08b-003f3c78c8d9","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] Pexels

[{"selector":"#anim-5d09ae14-cd64-425b-a351-74157433ce32","keyframes":{"opacity":[0,1]},"delay":0,"duration":1000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-85b57291-5f2b-4644-a77b-88b87266727c","keyframes":{"opacity":[0,1]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-ceed7d69-fed9-4807-81dd-7b1469b19aaa","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-33dcbcf2-69a3-4da9-b677-d912b069b1ee","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-43ffb71f-8072-4ed6-83bd-edea6bd52fa2 [data-leaf-element=\"true\"]","keyframes":{"transform":["translate3d(-7.812499744007886%, 0, 0)","translate3d(0%, 0, 0)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] A vacina contra a dengue desenvolvida pelo Instituto Butantan apresentou proteção duradoura contra formas graves da doença por pelo menos cinco anos, segundo resultados de um estudo clínico publicado na revista científica Nature Medicine Pexels

[{"selector":"#anim-fa53d2de-1263-461b-897c-cfbc7f9f9648","keyframes":{"opacity":[0,1]},"delay":0,"duration":1000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-e9866864-ff8a-4d9e-8f26-87ad12093706","keyframes":{"opacity":[0,1]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-28db545d-d25e-49fa-b86f-de5aec22fa4f","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-77867d0b-9653-42c2-b826-a7a0ab8407c6","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-4d8f94b3-4a04-4ee0-ad68-d0611069df79 [data-leaf-element=\"true\"]","keyframes":{"transform":["translate3d(44.64285702908286%, 0, 0)","translate3d(0%, 0, 0)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] O imunizante, chamado Butantan-DV, demonstrou eficácia de 80,5% contra dengue grave e dengue com sinais de alarme durante o período analisado Pexels

[{"selector":"#anim-cd07c2ae-aca5-4704-889c-d4b074aaca94","keyframes":{"opacity":[0,1]},"delay":0,"duration":1000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-68d3fa1c-efbf-4305-af85-b72aa9b99245","keyframes":{"opacity":[0,1]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-8d10fe67-a514-4673-b33c-8a2be2f1c301","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-735866d7-69c8-444c-9bbd-c348f6f99378","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] A pesquisa faz parte de um ensaio clínico de fase 3 realizado no Brasil e acompanhou 16.235 voluntários, com idades entre 2 e 59 anos Pexels

[{"selector":"#anim-08b8b644-ae22-4eb0-afb6-5bc66dc33dd7","keyframes":{"opacity":[0,1]},"delay":0,"duration":1000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-a259d8b5-ced8-4aa7-aafd-5f452ed1b55d","keyframes":{"opacity":[0,1]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-9b3aaee7-41cd-463e-a3ca-c0041e8b635d","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-6db48514-93c9-442e-86d1-b86442dc2bdd","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-f67c05f3-0824-4068-8396-54c2ffbda5f9 [data-leaf-element=\"true\"]","keyframes":{"transform":["translate3d(7.812499744007886%, 0, 0)","translate3d(0%, 0, 0)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] Desse total, 10.259 receberam a vacina e 5.976 receberam placebo Pexels

[{"selector":"#anim-97ae4523-50ae-4668-b5a5-32ac0f3cb7cd","keyframes":{"opacity":[0,1]},"delay":0,"duration":1000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-66479743-983f-41e7-ad5b-9c942cc0730f","keyframes":{"opacity":[0,1]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-b83281a6-0b91-4df8-b1eb-8803f30c79f0","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-bc9eb71a-8041-427e-9c75-409a12af85df","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-07a1d9d5-de10-4587-91fc-f369d73a8caf [data-leaf-element=\"true\"]","keyframes":{"transform":["translate(0%, 0%) scale(1.5)","translate(0%, 0%) scale(1)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] O estudo foi conduzido em 16 centros de pesquisa distribuídos pelas cinco regiões do país, entre fevereiro de 2016 e julho de 2019 Pexels

[{"selector":"#anim-cf5c1bd2-9785-4171-8854-dd2b4695c55b","keyframes":{"opacity":[0,1]},"delay":0,"duration":1000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-238b0587-cfc9-4e8c-9270-5a8702c7a663","keyframes":{"opacity":[0,1]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-4fcf0de4-4dba-4241-8d98-58694ad565d5","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-b216d669-d912-43b3-8b05-74fae8dfd434","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-55ae903f-fb13-40e2-b8ca-c1f1de3477d3 [data-leaf-element=\"true\"]","keyframes":{"transform":["translate3d(7.812499744007886%, 0, 0)","translate3d(0%, 0, 0)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] Além da proteção contra quadros graves, o estudo também mostrou que a vacina pode reduzir hospitalizações Pexels

CNNBRASIL.COM.BR

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