Dr. Shanna Swan discusses on the latest evidence of widespread sperm count decline

Nov 15, 2022

Dr. Swan, a leading reproductive epidemiologist at Mount Sinai and adjunct scientist with Environmental Health Sciences, discusses a new analysis that found that sperm count globally dropped by more than half between 1973 and 2018, and that the decline is accelerating: Since 1972, sperm count has dropped by about 1% each year. Since 2000, the annual decrease has been, on average, more than 2.6%. See more at: https://www.ehn.org/sperm-count-decli…

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