Instead of reading a reporter from CBS with a limited education it might be better to read the work of scientists https://www.medrxiv.org/content/10.1101/2022.

Instead of reading a reporter from CBS with a limited education it might be better to read the work of scientists https://www.medrxiv.org/content/10.1101/2022.01.13.22269243v1 https://www.medrxiv.org/content/10.1101/2022.01.13.22269243v... > Limited cross-variant immunity after infection with the SARS-CoV-2 Omicron variant without vaccination Such natural immunity is both safer and more effectively obtained not as an alternative to the vaccine but in addition to it. There is a real risk of either a second act for delta or a new variant either downstream from omicron but different enough or downstream from delta or both.