Your comments are pure nonsense. You don't know the scientific methodology so you are easily fooled by the scientific make-it-up as you go cabal. Never since the establishment of clinical trials has a control group's data been dumped!!!!!!!!
You conveniently forgot these particular details from the article
"Dr. Steven Goodman, a clinical trials specialist at Stanford University, says losing those control groups makes it more difficult to answer some important questions about COVID-19 vaccines.
"We don't know how long protections lasts," he says. "We don't know efficacy against variants — for which we definitely need a good control arm — and we also don't know if there are any differences in any of these parameters by age or race or infirmity."
Scientists may be able to infer some of this, for example if it becomes evident that vaccinated people commonly fall ill after exposure to virus variants. Further safety information is also being collected by the Centers for Disease Control and Prevention, as well as the FDA, based on the experience of millions of people who have now taken the shots."
YOU CALL THIS SCIENCE. THIS IS ANOTHER EXAMPLE OF A CRIMINAL HEALTH SYNDICATE RAMMING THRU A VACCINE UNETHICALLY TO AVOID EXPOSING THAT THE VACCINE HAD LIMITED TIME-LIFE, THAT IT WOULD NOT PROTECT AGAINST THE VARIANTS AND THE EVIDENCE THAT THE JAB DOES NOT PROTECT AGAINST REINFECTION. THIS WAS DONE TO AVOID LOSING PROFITS IF THE PEOPLE KNEW THE INFO THAT THE JAB WAS NOT AS EFFECTIVE AS PROMOTED, THAT THEY'D BE REINFECTED AND LIKELY NEEDING ANOTHER JAB NOBODY WOULD WANT THE JAB.