M*A*S*H S03 E13 Mad Dogs and Servicemen

"Goodbye, Farewell, and Amen."

A local dog bites Radar, and the camp conducts a search to find the pooch, so that Radar doesn't have to undergo a series of painful rabies vaccinations. Hawkeye defies Frank, to take care of a GI who's suffering from a case of hysterical paralysis.