WHO aiming for 2 billion doses of COVID-19 vaccine by end of 2021

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WHO aiming for 2 billion doses of COVID-19 vaccine by end of 2021

ISLAMABAD-The World Health Organization (WHO) says the organization hopes there will be about two billion doses of vaccine against COVID-19 by the end of next year.

Speaking at a virtual news conference in Geneva, Chief Scientist of WHO, Dr. Soumya Swaminathan said that she is encouraged by the number of possible vaccines currently being tested.

She hoped that at least one or two vaccines would prove ready for use by next year.