The claim that white blood cells do not mount an immune response against human sperm cells is refuted by scientific literature. In conditions such as infection, trauma, or breakdown of immune privilege, the immune system can and does mount responses against sperm, producing antisperm antibodies that can impair fertility.
The claim asserts that white blood cells never mount an immune response against human sperm. Multiple retrieved papers (such as [0], [3], and [6]) directly contradict this by explaining how immune privilege can fail, leading to inflammation, leukocyte recruitment, and the production of antisperm antibodies (autoimmunity) against sperm cells. Therefore, the verdict is REFUTED based on evidence of immune responses and antisperm antibody formation.