What are the Sinopharm and Sinovac vaccines? And how effective are they? Two experts explain
- Written by: John Hart, Clinical researcher, Murdoch Children's Research Institute
Rahmat Gul/AP/AAPLast weekend, China reached a milestone of having administered more than one billion doses of its homegrown COVID-19 vaccines, the majority of which were developed by local companies Sinovac and Sinopharm.
What’s more, hundreds of millions of doses of these vaccines have been shipped to more than 80 countries worldwide.
Sinopha...
