How about the spread in China that was covered up? That was pretty clear evidence. Just as all of the data so far is clear that the vaccines control all of the variants.There was no evidence that Covid 19 was about to cause a global pandemic either until it happened.
Washington state has tracked 1.2 million people so far, and found only 100 positive pcr tests among those vaccinated, and only 10 hospitalized. Out of 1.2 million. I'm sure all of the variants are present there. The virus isn't fast mutating.
It's as if reality is just too positive for people.
Vaccine rate here is over 90% while the news was obsessed with claiming only half of the population would take the vaccine because !trump!. What they did to claim that was count the half of the respondents who said yes as a yes and count the people who said they would consider it if it worked without harm as no. That was about 30-40% of respondents. Of course more than that yet have taken the vaccine, which was predictable. People got hysterical over some supposition that would never happen.
If there ever is a new variant that isn't controlled, we'll know within days. Until then, to ignore actual data is foolish.