HCA causes large sperm agglutinates to form. (Video by Dr. Gabriela Baldeon Vaca)
Agglutination of human sperm with HCA in real-time. The antibody is added at the 5-second mark. (Video by Dr. Emilie Mausser)
HCA treated sperm are trapped in ovulatory cervical mucus. (Video by Dr. Emilie Mausser)