Andy Cowan is an American writer and script consultant for television and other media and a podcast host. He is the creator and host of the comedy/therapy podcast, The Neurotic Vaccine, launched in 2022, winner of the 2025 Quill (podcasting) Award for Best Comedy Podcast. In 2026 it was rebranded as The Neurotic Vaccine: Comedy with a Point and selected as a finalist for Podcast of the Year and Best Comedy. The Neurotic Vaccine wound up landing among the top comedy interview podcasts in the U.S., Canada, Mexico, Italy, Greece, Denmark, Ireland, New Zealand, and Romania, and in 2023 was a multiple final Quill Podcast Award nominee for Best New Podcast and Best Comedy Podcast. From 2010–2011, he co-hosted his radio comedy therapy talk show, Up & Down Guys, on KPFK 90.7 FM in Los Angeles. In 2019 an Up & Down Guys podcast pilot was produced for Westwood One.