OK this is a very long and mildly to very technical discussion of what to expect in the way of vaccines:
In the Pipeline by Derek LoweLowes is in the business of doing this sort of thing and is semi-skeptical over the possibilities of drug and vaccine development in the short term. Meaning less than 18 months. He has participated in a number of failed drug development teams in his career and is aware of the many pitfalls. But the above will give you the best idea of what is going on right now that I've seen.
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