科学家开发“普遍疫苗”方法,以对抗多种冠状病毒变异。 Scientists develop "universal vaccine" method to combat multiple coronavirus variants.

来自La Jolla免疫学研究所的科学家开发了一种新方法来创造“通用疫苗”,可以针对广泛的病毒家庭,包括未来SARS-CoV-2的变种。 Scientists from the La Jolla Institute for Immunology have developed a new method to create "universal vaccines" that can target broad viral families, including future variants of SARS-CoV-2. 通过识别共享相似性的病毒中的保存蛋白序列,该管道有助于开发可以引起多种类型冠状病毒有效的T细胞免疫力的疫苗. By identifying conserved protein sequences in viruses that share similarities, the pipeline helps in developing vaccines that can elicit effective T cell immunity against multiple types of coronaviruses. 这种办法可产生疫苗,防止目前和今后的病毒变异,加强大流行病的防备。 This approach could lead to vaccines that protect against both current and future viral variants, enhancing pandemic preparedness.