Qual o risco de a gripe aviária virar uma nova pandemia entre humanos?

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[{"selector":"#anim-b39c88b5-5592-47a1-a35c-94e863167e9f","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-2c1a2912-c9d2-45ad-a1f1-84beff871b81","keyframes":{"opacity":[0,1]},"delay":0,"duration":1500,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-6fa9eacd-6292-40df-b8d0-343b304b18f2","keyframes":{"opacity":[0,1]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-0b278c1a-c70f-4c00-a1ef-b358cf0b49dc","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] A gripe aviária é uma das doenças que mais tem chamado a atenção de autoridades em saúde no mundo Kalinovskiy/Getty Images

[{"selector":"#anim-8ff99fd7-dc1f-4071-8b90-87063fa36757","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-8831c825-1aee-4ade-b03c-1151a12096b5","keyframes":{"opacity":[0,1]},"delay":0,"duration":1500,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-1442fff4-70a3-4851-bbe1-4e2c6f8cf1de","keyframes":{"opacity":[0,1]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-ed8c8935-2e01-4e4e-9529-a9ed68c8cd2e","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] Desde o início de 2024, a infecção causada pelo v írus influenza A (H5N1) vem se espalhando principalmente nos Estados Unidos kjpargeter/Freepik

[{"selector":"#anim-72cbd12e-5587-423a-96fe-f35d25b36295","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-f521a604-f4e2-4ef2-a5e6-144b688e5bc7","keyframes":{"opacity":[0,1]},"delay":0,"duration":1500,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-b3ad4231-90ab-4248-ae28-b1363f0f6fc5","keyframes":{"opacity":[0,1]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-e81c8143-12b0-4b38-b43f-76301fd649fa","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] A gripe aviária normalmente ocorre em aves selvagens, mas vem aparecendo em outros animais em diversos países REUTERS/Stephane Mahe

[{"selector":"#anim-aeb9a76c-a2ab-4e67-a0d2-d4227cbe2f39","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-7f0516a7-c154-48e7-9eb8-4fbe34e45cbc","keyframes":{"opacity":[0,1]},"delay":0,"duration":1500,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-66681c9b-c315-413f-bcfa-bdfb0c465718","keyframes":{"opacity":[0,1]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-4fa23101-b2cc-49c1-9e42-1f8942fe6f2a","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] Ela pode contaminar pessoas que tenham contato próximo com esses bichos, causando infecções leves ou graves, e assim levar à síndrome respiratória aguda grave e à morte Freepik

[{"selector":"#anim-674f56cb-3941-4729-a4b7-2f1448950eb0","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-aca89e8a-eb17-41db-af0a-582de36a6230","keyframes":{"opacity":[0,1]},"delay":0,"duration":1500,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-1585371b-85ec-453d-ab57-d15c5e6cc2a0","keyframes":{"opacity":[0,1]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-c6d06eda-5763-4273-a9d6-86f61ce766d7","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] No entanto, não é transmitida facilmente entre pessoas Polina Tankilevitch/Pexels

[{"selector":"#anim-785fdbf0-0e61-4858-9d09-27a090e73cad","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-d078301a-a6f1-4756-982c-134cc9729726","keyframes":{"opacity":[0,1]},"delay":0,"duration":1500,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-d8fcca78-8a67-4659-ab19-204592b8e6f5","keyframes":{"opacity":[0,1]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-ad01d55a-e3ac-4ed0-9e35-d172b7b05305","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] Autoridades como o Centro de Controle e Prevenção de Doenças (CDC) e a Organização Mundial da Saúde (OMS) avaliam que o risco de uma emergência global causada pelo vírus H5N1 é baixo Thailand Medical News

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CNNBRASIL.COM.BR

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