No, various studies have shown that there is no association between Klinefelter syndrome and homosexuality.
Read the full article on: Klinefelter Syndrome (XXY Syndrome) – Symptoms, Causes & Fertility ( 30).
Zaira Salvador
B.Sc., M.Sc.
Bachelor's Degree in Biotechnology from the Technical University of Valencia (UPV). Biotechnology Degree from the National University of Ireland en Galway (NUIG) and embryologist specializing in Assisted Reproduction, with a Master's Degree in Biotechnology of Human Reproduction from the University of Valencia (UV) and the Valencian Infertility Institute (IVI)
License: 3185-CV