Challenge Trials
Challenge Trials News

World
UK gov to announce COVID-19 ‘challenge’ trials to get an effective vaccine to people sooner
The government plans to sponsor a challenge study set to begin in January, and may announce it to the public next week.

India
India's COVID-19 tally crosses 57 lakh, 86,508 test positive in 24 hrs; expect dip in Delhi cases, says Kejriwal
So far, a total of 46,74,987 people have recuperated from COVID-19 and the recovery rate stands at 81.55 percent, showed the health ministry's data updated at 8 am.