The closest thing may be the 1957 film Blood of Dracula, starring Sandra Harrison. Now, as the title suggests, it’s technically a vampire film. But she’s not what we typically think of as a vampire. That is, she’s not a living dead creature who rises from her coffin to seek blood. Rather, she is an ordinary teenage girl who, through hypnosis and an amulet from the Carpathian Mountains, transforms into a vampiric creature. She resumes her normal human form during the day. The transformation involves her growing a lot more hair, much bushier eyebrows, pointed ears, and huge fangs.
If you consider the essence of the werewolf story to be an innocent person transforming against their will into a ravenous monster, Blood of Dracula fits the bill. Indeed, many people have observed that the story is basically a remake of the earlier I Was a Teenage Werewolf, but with a female protagonist.
Here is a YouTube compilation of the “vampire” scenes. You tell me if she acts more like a vampire or a werewolf:
