Is the "Combat Medic" perk non-functional as the wiki says?

[random_frugality]

The "Combat Medic" perk is awarded after you get maximum affinity with Curie. But in the Wiki they say, "This perk does not work due to a coding error that makes it trigger at 10.0 or 1000% health instead of at 0.1 or 10%. [verified]." So it sounds like the perk doesn't actually kick in. Does anyone know if this bug was fixed at some point? I don't think it would make sense to court Curie if the affinity perk doesn't actually work.

[Material Defender]

I know the unofficial patch fixes it
https://www.nexusmods.com/fallout4/mods/4598

I also know of mods that require that perk to craft an extra cure for the mole rat disease, so you could give it to the boy and still get it for yourself