inactivate

In 1999, he and a group of scientists successfully developed China’s first inactivated hepatitis A vaccine.

Sinovac’s vaccine is based on inactivated vaccine technology that makes it a more affordable option than vaccines from companies like Pfizer and Moderna.

First, its inactivated virus technology means that its vaccine will likely be more accessible to lower- and middle-income countries.

Wang Junzhi, a member of the nation’s vaccine task force, told journalists on December 4 that the doses of inactivated vaccines will be ready for launch before the end of the year.

Vaccine makers have typically used the virus itself or a fragment of the virus, often in a weakened or inactivated form, to inoculate recipients.

Extracts in which no attempt was made to inactivate the enzymes present proved unsatisfactory.