CDC - March 2016
- "Men wait at least 6 months after their symptoms first appeared to have unprotected sex."
Ebola Lingers For More Than a Year in Semen
- It was traced to a man who'd recovered more than 15 months before from Ebola. He infected a woman sexually. Thirteen people became infected and nine of them died, Frieden said."
See also VitaminDWiki
- Zika via sex, but the man had no symptoms – Aug 2016
- Fear that Zika is Millennials’ Sexually Transmitted Disease – Aug 2016
- Zika detected in tears, semen, breast milk, blood, urine, saliva, etc. – Sept 2016
- Zika transmitted via sex, even when man had been vasectomised – Oct 2016 - perhaps not in semem