Chinese CoronaVac Vaccine 83.5% Effective Against Symptomatic COVID

FRIDAY, July 9, 2021 -- A double dose of China ' s CoronaVac vaccine is 83.5% effective against symptomatic COVID-19, researchers say.
Their phase 3 trial included more than 10,000 people, aged 18 to 59, in Turkey who received either two doses of...

Source: Drugs.com - Daily MedNews - July 9, 2021 Category: General Medicine Source Type: news