Okay the claim is that over 1/2 of new Covid cases are previously vaccinated people. Lets try just a little logic. This means one of three things have to be true.
1: The vaccine has absolutely zero effect, and over 1/2 of the population has been vaccinated.
We know for a fact that neither of these things are true. As of Apr 23 the CDC says we are approaching 150 million vaccinated.
2: The vaccination actually causes you to get Covid. Again proven over and over again to be patently false.
Or 3: That article is more FAKE news.
Pretty much #3.
