Matt Kaeberlein, PhD discusses the buzz about the vaccine lately.... What's not being discussed, however is something renowned longevity researcher Matt Kaeberlein, PhD says is really important to consider: The vaccine is least likely to work in people who need it most :-( In this short clip, he discusses how your biological age impacts immunity and the effectiveness of a vaccine response. P.S. Here's the full-length show discussing ways to improve the age of your immune system: https://bit.ly/3hX9kAz