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Control Vaccine

Sinovac Biotech Co., Ltd · FDA-approved active Biologic

Control Vaccine is an inactivated whole-virus vaccine that stimulates the immune system to produce antibodies and cellular immunity against SARS-CoV-2.

Control Vaccine is an inactivated whole-virus vaccine that stimulates the immune system to produce antibodies and cellular immunity against SARS-CoV-2. Used for Prevention of COVID-19 caused by SARS-CoV-2.

At a glance

Generic nameControl Vaccine
Also known asEnterovirus Type 71 Vaccine, Inactivated(Human Diploid Cell), Meningococcal C conjugate vaccine, Varicella vaccine, Locally available Meningococcal conjugate vaccine
SponsorSinovac Biotech Co., Ltd
Drug classinactivated viral vaccine
ModalityBiologic
Therapeutic areaImmunology / Infectious Disease
PhaseFDA-approved

Mechanism of action

The vaccine contains inactivated (killed) SARS-CoV-2 virus particles that trigger both humoral (antibody) and cell-mediated immune responses without causing active infection. This approach allows the immune system to recognize and mount a protective response against the virus upon natural exposure. Sinovac's CoronaVac uses this traditional inactivated virus platform, which has a long safety track record in other vaccines.

Approved indications

Common side effects

Key clinical trials

Primary sources

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SourceUsed for
ClinicalTrials.govTrial enrolment, design, endpoints, results