Pakistan is running one of the largest trials and has contracted for 20 million shots.
I just can't reveal the cost of the vaccines, but Sinovac is in the middle.
It is being distributed in 39 countries and is expected to be distributed in 27 more.
AstraZeneca-University of Oxford On November 23, AstraZeneca and the University of Oxford high-level results from an interim analysis of their COVID-19 vaccine, AZD1222.
In the Philippines, Pfizer is the only vaccine with Emergency Use Authorization EUA while Sinovac waits for permission to conduct trial runs.
Other experts have raised moral questions, given that a shortage of vaccines in many parts of the world has left populations vulnerable to the proliferation of deadlier variants.