You may not care; but others may, so I researched it a bit. crowrivermedia.com has an article about Betty White on the same day without that message. The page also notes the interview originally came [from celebretainment.com,](https://web.archive.org/web/20211229004209/https://www.celebretainment.com/celebrities/betty-white-im-lucky-to-still-be-in-good-health/article_2b4945d5-b547-5611-9e38-429b5d5743b6.html) whose earliest archive.org snapshot also lacks anything about vaccines. Could it have been censored? Possibly. I don't think it's likely.