They are soooooooooooooo sure about the 21 days,
and nooooooooo transmission without signs (not symptoms),
but ignore that sex transmits the disease for MONTHS
after “cure”.
The World Health Organization publishes reports — one states that (after a quick and simple analysis) that 95% of Ebola cases will arise after infectious exposure within 21 days... And that 98% of Ebola cases will arise after infectious exposure within 42 days... Leaving a few percentage points showing up between 21 and 42 days... And WHO states that an Outbreak / Epidemic is not declared over until 42 days after the last known infection in an area.