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The Vaccine Challenge: ‘Not Putting All Our Eggs in One Basket’

作者:admin 2020-09-13

ImageAnita Anand, the cabinet minister responsible for buying Canada’s coronavirus vaccine.Credit...Blair Gable/ReutersShe faces a trying task. At this point, there is still no vaccine that has been proven both effective and safe. Then there is a who 阅读全文

The U.S. Commits to Buying Millions of Vaccine Doses. Why That’s Unusual.

作者:admin 2020-08-13

ImageA Pfizer laboratory in Pearl River, N.Y. Pfizer, along with a smaller drugmaker, has entered into a contract with the U.S. government to provide millions of doses of a coronavirus vaccine still under development.Credit...Pfizer, via ReutersThe T 阅读全文