Transgender women case study shows sperm production is possible but not certain

Scientists at Magee-Womens Research Institute (MWRI), collaborating with clinicians at UPMC Magee-Womens Hospital and UPMC Children's Hospital of Pittsburgh report two cases in which young transgender women attempted to recover their fertility after starting and stopping gender-affirming medications.

source https://www.lifetechnology.com/blogs/life-technology-news-blog/transgender-women-case-study-shows-sperm-production-is-possible-but-not-certain