Oxford and AstraZeneca agreed to supply the vaccine for US$2-$3 per dose to consumers. The vaccine consists of a coronavirus protein encoding DNA that is shuttled into cells in a harmless virus...
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AstraZeneca COVID-19 Vaccine Messaging Stirs Efficacy Rate Media Confusion
In a press release today, AstraZeneca reported its AZD1222 vaccine against SARS-CoV-2 is ready to report efficacy levels...
The Elusive Fall COVID-19 Vaccines, a Complete Summary

The first vaccines for the COVID-19 pandemic may arrive in just shy of two months from today according to the World Health Organization (WHO) and several vaccine manufacturers.