As rollout falters, scientists debate new vaccination tactics
As governments around the world rush to vaccinate their citizens against the surging coronavirus, scientists are locked in a heated debate over a surprising question: Is it wisest to hold back the second doses everyone will need, or to give as many people as possible an inoculation now — and push back the second doses until later?
from bdnews24.com - Home https://ift.tt/3hIUEGP
from bdnews24.com - Home https://ift.tt/3hIUEGP
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