Sinovac Covid-19 Vaccine

FILE PHOTO: An employee holds a vial containing CoronaVac, Sinovac Biotech's vaccine against the coronavirus disease (COVID-19), at Butantan biomedical production center in Sao Paulo, Brazil January 12, 2021. REUTERS/Amanda Perobelli
Coronavirus chronicle

China's Sinovac Covid-19 booster weaker against Omicron - Hong Kong study

Their analysis revealed Pfizer-BioNTech vaccine was more effective, as a third dose of the shot administered after two doses of the same or China's Sinovac vaccine provided "protective...

A signage of Sinovac Biotech Ltd is seen at the 2020 China International Fair for Trade in Services (CIFTIS), following the Covid-19 outbreak, in Beijing, China September 5, 2020. Photo:Reuters
Coronavirus chronicle

Brazil health regulator suspends use of 12 million Sinovac vaccine shots

A signage of Sinovac Biotech Ltd is seen at the 2020 China International Fair for Trade in Services (CIFTIS), following the Covid-19 outbreak, in Beijing, China September 5, 2020. Photo:Reuters
Coronavirus chronicle

North Korea turns down Sinovac Covid-19 vaccine doses

FILE PHOTO: A worker performs a quality check in the packaging facility of Chinese vaccine maker Sinovac Biotech, developing an experimental coronavirus disease (COVID-19) vaccine, during a government-organized media tour in Beijing, China, September 24, 2020. REUTERS/Thomas Peter/File Photo
Coronavirus chronicle

Antibodies from Sinovac's Covid-19 shot fade after about 6 months, booster helps - study

A health worker prepares a dose of vaccine at Suvarnabhumi Airport, Bangkok, Thailand, April 5, 2021. Photo: Reuters
Coronavirus chronicle

Sinovac’s Covid-19 vaccine gains China approval for emergency use in children, adolescents

FILE PHOTO: A worker performs a quality check in the packaging facility of Chinese vaccine maker Sinovac Biotech, developing an experimental coronavirus disease (COVID-19) vaccine, during a government-organized media tour in Beijing, China, September 24, 2020. REUTERS/Thomas Peter/File Photo
Coronavirus chronicle

WHO approves Sinovac Covid-19 vaccine, 2nd Chinese-made dose listed

FILE PHOTO: An employee holds a vial containing CoronaVac, Sinovac Biotech's vaccine against the coronavirus disease (COVID-19), at Butantan biomedical production center in Sao Paulo, Brazil January 12, 2021. REUTERS/Amanda Perobelli
Coronavirus chronicle

Chinese Sinovac shot seen as highly effective in real world study

A worker performs a quality check in the packaging facility of Chinese vaccine maker Sinovac Biotech, developing an experimental coronavirus disease (COVID-19) vaccine, during a government-organized media tour in Beijing, China, September 24, 2020. REUTERS/Thomas Peter
Coronavirus chronicle

EU drug regulator begins real-time review of Sinovac's Covid-19 vaccine

File Photo: A logo is pictured on the headquarters of the World Health Orgnaization (WHO) in Geneva, Switzerland, June 25, 2020. Photo: Reuters/Denis Balibouse
Coronavirus chronicle

WHO sets dates for reviews of Sinopharm and Sinovac Covid-19 vaccines

A signage of Sinovac Biotech Ltd is seen at the 2020 China International Fair for Trade in Services (CIFTIS), following the Covid-19 outbreak, in Beijing, China September 5, 2020. Photo:Reuters
Coronavirus chronicle

Egypt to produce up to 80 million Sinovac vaccine doses annually - minister

A signage of Sinovac Biotech Ltd is seen at the 2020 China International Fair for Trade in Services (CIFTIS), following the Covid-19 outbreak, in Beijing, China September 5, 2020. Photo:Reuters
Coronavirus chronicle

China Sinovac says it reached two billion doses annual capacity for Covid-19 vaccine

File Photo: A logo is pictured on the headquarters of the World Health Orgnaization (WHO) in Geneva, Switzerland, June 25, 2020. Photo: Reuters/Denis Balibouse
Coronavirus chronicle

Sinopharm, Sinovac Covid-19 vaccine data show efficacy - WHO

A worker performs a quality check in the packaging facility of Chinese vaccine maker Sinovac Biotech, developing an experimental coronavirus vaccine, during a government-organized media tour in Beijing, China, September 24, 2020. /Reuters
Coronavirus chronicle

Sinovac vaccine effective in children