Main content
Is Trump right about blood plasma therapy?
Donald Trump says allowing the emergency use of blood plasma therapy for coronavirus patients will save “countless lives” and is “proven to reduce mortality by 35%”. We look at the evidence.
(Blood plasma donated by patients who recovered from Covid-19. Credit: Guillermo Legaria/Getty Images)
Last on
Mon 31 Aug 202015:50GMT
BBC World Service East and Southern Africa & West and Central Africa only
Broadcasts
- Sat 29 Aug 202017:50GMTBBC World Service
- Sat 29 Aug 202022:50GMTBBC World Service except East and Southern Africa & West and Central Africa
- Mon 31 Aug 202001:50GMTBBC World Service
- Mon 31 Aug 202009:50GMTBBC World Service except East and Southern Africa & West and Central Africa
- Mon 31 Aug 202015:50GMTBBC World Service East and Southern Africa & West and Central Africa only
Unlock the history and truth behind the data with The OU
Podcast
![]()
More or Less
Tim Harford explains the numbers and statistics used in everyday life



