Coronavac Wikipedia

CoronaVac - Wikipedia.

CoronaVac, also known as the Sinovac COVID-19 vaccine, is a whole inactivated virus COVID-19 vaccine developed by the Chinese company Sinovac Biotech. ....

https://en.wikipedia.org/wiki/CoronaVac.

MeNZB - Wikipedia.

MeNZB was a vaccine against a specific strain of group B meningococcus, used to control an epidemic of meningococcal disease in New Zealand.Most people are able to carry the meningococcus bacteria safely with no ill effects. However, meningococcal disease can cause meningitis and sepsis, resulting in brain damage, failure of various organs, severe skin and soft ....

https://en.wikipedia.org/wiki/MeNZB.