About what yo said on pulling vaccines from other diseases, scientists are trying but this is its own strand. Strands, like fingerprints, all have their own pattern. If you pull even the smallest of pieces from one disease vaccine and place of into the COVID one, if it does not react with the virus well, the results can be fatal

Also, the vaccine is not prefect. It is only for 16+ and no vaccines have been tested on kids yet. We still have lots of work to do

I can say this is the best thing to happen in 2020 because I think so and its the ONLY good thing to happen in 2020

its says they look at the spikes so maybe they can look at the infectins