Sinopharm COVID vaccine: the world needs to keep using it, even if it's less effective than Pfizer

In western countries, attention has understandably focused on which of the western-made COVID-19 vaccines people are likely to receive. But globally, these are far from the only products available. China, for instance, has developed multiple COVID-19 vaccines, and these are now being used to protect people both domestically and abroad.

One of these is the vaccine developed by Sinopharm, a Chinese state-owned company. It’s been authorised for use in over 50 countries, with tens…

© La Conversation - mardi 15 juin 2021