Yes there is a way to know. It’s called the scientific method. The original lineage of CoV2 was extremely bad. Our immune systems were not able to mount a sufficient response without significant viral load. The vaccine saved hundreds of thousands of lives and prevented serious illness in millions. There’s a significant disinformation campaign out to revise history and discredit the vaccines. https://www.factcheck.org/2022/08/scicheck-widespread-claims-misrepresent-effectiveness-of-covid-19-vaccines/
KingKudzu117 t1_j0phi1j wrote
Reply to comment by Complex_Experience83 in Cambridge scientists have shown that a widely-used drug to treat liver disease can prevent SARS-CoV-2 infection or reduce COVID-19 severity by hot
Yes there is a way to know. It’s called the scientific method. The original lineage of CoV2 was extremely bad. Our immune systems were not able to mount a sufficient response without significant viral load. The vaccine saved hundreds of thousands of lives and prevented serious illness in millions. There’s a significant disinformation campaign out to revise history and discredit the vaccines. https://www.factcheck.org/2022/08/scicheck-widespread-claims-misrepresent-effectiveness-of-covid-19-vaccines/
https://www.nejm.org/doi/full/10.1056/NEJMoa2108891