TED-Ed: 單一種疫苗係咪可以防止所有嘢？

單一種疫苗係咪可以防止所有嘢？

而家開發緊一種疫苗，可以保護你免受每種流感病毒嘅傷害， 就算係仲未存在嘅流感病毒。但流感係不斷變異，咁通用嘅疫苗有可能嗎？同埋你點樣設計一種能有效對抗未來病毒株嘅疫苗？探索科學家點樣開發新方法來幫助我哋嘅免疫系統對抗病毒。 ［ 導演：Igor Coric，Artrake Studio，旁白：George Zaidan，音樂：Nikola Radivojevic］。

Researchers are pioneering new vaccines aimed at protecting against every strain of flu, including those that have not yet emerged. The relentless mutation of viruses like influenza makes current vaccines a moving target, requiring constant updates. By targeting conserved regions of viral proteins and using innovations like ferritin nanoparticles, scientists hope to outsmart viral evolution. Achieving a truly universal vaccine would revolutionize public health, though the ultimate goal remains a challenge for the future.

Scientists Race Toward A Universal Vaccine Against Rapidly Mutating Viruses

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