Whereas adaptive immunity is thought to be a response to specific bacteria, viruses, fungi and parasites, innate immunity has always been seen as the body's general response to all threats of disease.

适应性免疫被认为是对具体的细菌，病毒，真菌和寄生虫的反应，而先天免疫一向被认为是身体对所有致病威胁的一般反应。

youdao

A fairly hefty dose of parasites seems to be required to prompt strong immunity, so he says areas where malaria hits hard during a single season would be the best places to try the approach.

寄生虫的数量越高似乎就需要更强的免疫力。因此他说，在单独季节遭受疟疾重创的地区将会是进行这种实验的最好地方。

youdao

Whereas adaptive immunity is thought to be a response to specific bacteria, viruses, fungi and parasites, innate immunity has always been seen as the body's general response to all threats of disease.

ECONOMIST: Genetics and infectious disease: The germ of an idea | The