Today in New Delhi, India
Oct 26, 2020-Monday
-°C
New Delhi
  • Humidity
    -
  • Wind
    -
ADVERTISEMENT

No guarantee any Covid vaccine in development will work: WHO Chief

Sep 22, 2020 15:38 IST
about the video

WHO Chief Tedros Adhanom Ghebreyesus said there is no guarantee any Covid-19 vaccine in ‘development will work’. In a virtual address, Tedros also said that almost 200 Covid vaccines are in clinical & pre-clinical testing. “We have no guarantee that any single vaccine in development will work. The more candidates we test, the higher the chance we will have a safe and efficacious vaccine. Almost 200 vaccines for Covid-19 are currently in clinical & pre-clinical testing. The history of vaccine development tells us that some will fail and some will succeed,” said Tedros. Watch the full video for more.

ht epaper

Sign In to continue reading