The Ultimate Vampire Resource and Directory

The National Lampoon Radio Hour ran from November 17, 1973 to December 28, 1974, and was broadcast weekly on hundreds of stations throughout the U.S. It was one of the best radio comedy shows ever produced, and introduced many talented and now well-known perfomers to a national audience for the first time. Among the performers that appeared regularly or irregularly were Chevy Chase, John Belushi, Christopher Guest, Michael O'Donoghue, Bill Murray, Brian Doyle-Murray, Gilda Radner, Harry Shearer, Harold Ramis, Joe Flaherty, Richard Belzer, Tony Scheuren, Windy Craig, Flo & Eddie, George Coe, Gary Goodrow, Norman Rose, and Alice Playten, just to name a few.

There were a couple of vampire skits.

Episode 2
November 24, 1973

Meeting Count Dracula in His Castle

Episode 11
January 26, 1974

Count Dracula at the Dentist