Covid-19 Vaccinations and the Heart (opens in new tab)

First off, a note that posting will be a bit irregular this week, but I wanted to let people know that I'm definitely still around! So here's something to talk about: There's a good new paper in JAMA Internal Medicine looking at a large recent data set in Covid-19 vaccinations in an older population. It's from the Veterans Administration, looking at about one million veterans who got a flu vaccine in 2024, and over three hundred thousand of them also got a coronavirus vaccine. Following up on...