­

Consideration of a question in open and usually informal debate a heated political discussion.A formal treatment of a topic in speech or writing A discussion on the topic

Sunday, April 11, 2021

In a rare admission, Chinese official says home-grown vaccines’ effectiveness low

The effectiveness rate of a coronavirus vaccine from Sinovac at preventing symptomatic infections has been found to be as low as 50.4%. By comparison, the vaccine made by Pfizer has been found to be 97% effective.

from The Hindu - International https://ift.tt/3d85PIE
via Alochona
Share:

Related Posts:

0 comments:

Post a Comment

ads

Pages