One critical challenge will be storage and transportation. Some of the vaccines that use the new messenger RNA technology will need to be stored at subzero temperatures
from Current Affairs https://ift.tt/2ZEQ30y
from Current Affairs https://ift.tt/2ZEQ30y
Delivering Covid vaccine a governance challenge, India should take lead
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Reviewed by শ্রী শ্রী সত্যনারায়ণ নমঃ
on
September 16, 2020
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