Researchers at Duke University Global Health Innovation Center found that the European Union and five other countries have already bought up 2.2 billion doses of potential vaccines. Poorer countries may be waiting until 2024 before they receive a vaccine

Researchers at Duke University Global Health Innovation Center found that the European Union and five other countries have already bought up 2.2 billion doses of potential vaccines. Poorer countries may be waiting until 2024 before they receive a vaccine: https://ift.tt/32FhFUL Read more... https://ift.tt/3ngPMdG