To demonstrate that he really does think vaccines are safe and vital to public health, despite previously using the topic as an excuse to wander off onto a tangent about who owns children, Rand Paul took a New York Times reporter to watch him get a shot. Any guesses what kind?

Please, lord, let it be HPV, that'll really send the news cycle into a tailspin. Or maybe, I dunno, something really funky?

Answer: It's a hepatitis A booster.