https://www.nytimes.com/interactive/2020/12/03/opinion/covid-19-vaccine-timeline.html
So, how did you do?
you said “there are variants (new strains) to the virus that the vaccine you got does not block”
so no, not additional information. Conflicting information.
I added the booster piece because it’s part of what I understand.
This does not match the information I have.