If you've turned on the news lately, you've probably seen vaccines front and center again. It seems like every few months there's a new headline, a new controversy, or a new claim circulating online that makes parents pause and wonder, "Wait, are vaccines actually safe for my child?" So today on The Pediatric Checkup, we're going to walk through the who, what, when, and why of childhood vaccines, and tackle some of the most persistent misinformation I hear from families in cl