9 ms·
Covid-19 is actually a great example. The spike protein was highly conserved until it became advantageous for it mutate to evade the highly-specific immunity c
by dbsights 3y ago
Covid-19 is actually a great example. The spike protein was highly conserved until it became advantageous for it mutate to evade the highly-specific immunity created by mRNA vaccines. Then we got Omicron.
- bsder 3y agoFor which the original vaccines are still reasonably effective at keeping you out of the hospital (systemic immunity response). I am awaiting the trials on the ones that actually provoke immunity in the respiratory mucosa. It would be very nice to not get Covid at all.