Sinovac Announces that Government Investigation Rules Out Healive
Sinovac Announces that Government Investigation Rules Out Healive's Role in Child's Death
- Autopsy Results Show the Death was Caused by Myocarditis -
Wednesday December 31, 8:00 am ET
Mr. Xiaofeng Liang, director of National Planed Immunization Center of China CDC, stated, "All vaccines available on the Chinese market are considered safe products as they are produced and inspected through strict processes. It is impossible to cause disease by vaccinating with inactivated vaccines."
Mr. Weidong Yin, Chairman, President and CEO of Sinovac Biotech Ltd., commented, "Although the autopsy results showed that the death of the minor was not related to the administration of our vaccine, we are sorry for the family's loss. We are confident about the safety profile of Healive as supported by the clinical trials and the track record of vaccine administration following launch in 2002. Since vaccination has proven to be the most effective and successful approach to preventing diseases, we continue to supply our high quality vaccines in order to improve public health and maximize shareholder value."
As previously disclosed, the Health Services Bureau of Fengtai District in the City of Beijing suspended the use of 83 doses of inactivated hepatitis A vaccine Healive® following a report of the death of a minor in the Fengtai District on November 27, 2008, which coincided with the administration of the vaccine two days prior.
Classification of Adverse Events Following Immunization (AEFI)
According to WHO, five types of adverse events may occur following the administration of a preventative vaccine including: vaccine reaction, programme error, coincidental event, injection reaction and unknown. A coincidental event is the event that happens after immunization but is not caused by the vaccine.
Sinovac Biotech Ltd. is a China-based biopharmaceutical company that focuses on the research, development, manufacture and commercialization of vaccines that protect against human infectious diseases. Sinovac's commercialized vaccines include Healive® (hepatitis A), Bilive® (combined hepatitis A and B), Anflu® (influenza) and Panflu(TM) (H5N1). Sinovac is currently developing Universal Pandemic Influenza vaccine and Japanese encephalitis vaccine. Additional information about Sinovac is available on its website, http://www.sinovac.com . To be added to our distribution list, please email: firstname.lastname@example.org .
For more information, please contact: Helen G. Yang Sinovac Biotech Ltd. Tel: +86-10-8289-0088 x871 Fax: +86-10-6296-6910 Email: email@example.com Investors/Media: Stephanie Carrington/Janine McCargo The Ruth Group Tel: +1-646-536-7017/7033 Email: firstname.lastname@example.org email@example.com
Sinovac Biotech Ltd. (SINOVAC) is a China-based biopharmaceutical company that focuses on the R&D, manufacturing, and commercialization of biomedical products that protect against human diseases.
SINOVAC's product portfolio includes vaccines against COVID-19, enterovirus 71 (EV71) infected hand-foot-mouth disease (HFMD), hepatitis A, varicella, influenza, poliomyelitis, pneumococcal disease, mumps, etc.
The COVID-19 vaccine, CoronaVac®, has been approved for use in more than 60 countries and regions worldwide. The hepatitis A vaccine, Healive®, passed WHO prequalification requirements in 2017. The EV71 vaccine, Inlive®, is an innovative vaccine under "Category 1 Preventative Biological Products" and commercialized in China in 2016. In 2022, SINOVAC's Sabin-strain inactivated polio vaccine (sIPV) and varicella vaccine were prequalified by the WHO.
SINOVAC was the first company to be granted approval for its H1N1 influenza vaccine Panflu.1®, which has supplied the Chinese government's vaccination campaign and stockpiling program. The Company is also the only supplier of the H5N1 pandemic influenza vaccine, Panflu®, to the Chinese government stockpiling program.
SINOVAC continually dedicates itself to pipeline development including but not limited to new technology, new vaccines as well as other biomedical products. We will constantly explore global opportunities of strategic expansion.
For more information, please visit the Company’s website at www.sinovac.com.
Sinovac Biotech Ltd.