New vaccine puzzle: who should get which shot?
>> Benjamin Mueller and Rebecca Robbins, The New York Times Published: 04 Feb 2021 11:31 AM BdST Updated: 04 Feb 2021 11:31 AM BdST FILE -- A volunteer receives the coronavirus vaccine made by AstraZeneca and the University of Oxford in Oxford, England, Nov 20, 2020. Countries are grappling with uncertainties about vaccine supplies and how protective various shots will be, while racing to combat new variants and save lives. (Andrew Testa/The New York Times) First came the good news. The Europ...
Source: bdnews24.com