Ever since the first vaccine was developed in 1796 to treat smallpox,1 several different methods have been created to develop successful vaccines. Today, those methods, known as vaccine technologies, are more advanced and use the latest technology to help protect the world from preventable diseases.2
自 1796 年第一种用于治疗天花的疫苗问世以来, 1 已经创造了多种不同的方法来开发成功的疫苗。如今,这些被称为疫苗技术的方 法更加先进,并利用最新技术帮助保护世界免受可预防疾病的侵害。 2

Depending on the pathogen (a bacteria or virus) that is being targeted, different vaccine technologies are used to generate an effective vaccine. Just like there are multiple ways to develop a vaccine, they can also take on multiple forms—from needle injections and nasal sprays to oral doses, a more recent innovation.
根据所针对的病原体(细菌或病毒),使用不同的疫苗技术来生成有效的疫苗。就像有多种方法可以开发疫苗一样,它们也可以采取多种形式——从针剂注射和鼻喷剂到口服剂量,这些都是较新的创新。

In total, there are six different vaccine technology platforms, each with its own benefits, and examples. We spoke with Ingrid Scully, PhD, Senior Director of Vaccine Research and Development at Pfizer, about what makes each one special.
总共共有六种不同的疫苗技术平台,每种都有其自身的优势和示例。我们与辉瑞疫苗研发高级总监 Ingrid Scully 博士探讨了每种技术的独特之处。