The 1987-88 TV horror-drama series Werewolf. It's basically just the '70s Hulk show but with a werewolf instead of The Hulk. Guy becomes a werewolf fugitive roaming the US, wanted by a bounty hunter (named Joe Rogan lol), pursues the werewolf the curse traces back to in hopes of killing it and curing himself, etc.

Fun fact, this show was a part of the FOX channel's debut lineup when it first started airing.

Un-fun fact, this show is increasingly moving into "lost media" territory because of its general obscurity, and the fact that licensing disputes over music rights (such as using the song Silent Running in the pilot episode) prevent it from being re-published on modern media.

If you search for it on duckduckgo, it will likely give you an archive page where you can watch the whole series in considerably-worse-than-standard definition.

Frankly, it's a series that I would love to see a reboot / remake for, because the basic premise (as well as the premises of various individual episodes) is solid, but the execution is plagued by sloppy writing and weirdly awful editing at times.