Here is the article written by Israeli scientists that gave many hope in the mRNA tech.
“we found that the viral load was substantially reduced for infections occurring 12-37 d after the first dose of vaccine. These reduced viral loads hint at a potentially lower infectiousness, further contributing to vaccine effect on virus spread.”
“As of Monday, no severe cases of COVID-19 had been reported from the latest surge, Ran Balicer, an executive at the Israeli healthcare organization Clalit, said in a tweet.”
It only took 7 weeks to create this chart: