Yup x 2.
The most vulnerable along with those most likely to be exposed and transmit it like front line health care workers should get it first. Young healthy people are at almost no risk from Covid, we might find that they don't even need it after the high risk groups are vaccinated.
“we might find that they don’t even need it after the high risk groups are vaccinated.”
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Could be. Also, to have some that can be infected but have little risk of anything serious might help bring herd immunity into the mix a bit more. Something I’d have to ask a epidemiologist about.