New IVF method mimics fallopian tube environment, increasing sperm viability

The success of in vitro fertilization depends on many factors, one of which is sperm viability. A recent study documents a new way to select viable sperm and prolong their viability in the laboratory, reducing one source of variability during the process.

source https://www.sciencedaily.com/releases/2025/03/250324181533.htm