Trump's supporters booed and jeered when he revealed he got a booster shot and is pro-vaccination There's a not-so-subtle message in this somewhere ..... https://www.msn.com/en-us/news/politics/trump-s-supporters-booed-and-jeered-when-he-revealed-he-got-a-booster-shot-and-is-pro-vaccination/ar-AARZD9T?ocid=winp1taskbar