Humira is a possibility. Does she have small bowel Crohn's as well Crohn's colitis (inflammation in her colon)?
If it's primarily in her colon, then Entyvio may be an option. It's a biologic but gut specific, so comes with fewer infection risks. The downside is that it can take 6 months to work and sometimes longer.
If it's both her small bowel and colon that have active inflammation, then Stelara is an option, if your GI does not want to try a second anti-TNF (like Humira). Stelara also takes about 6 months to kick in.
Humira, if that's what is chosen, works faster. It generally works within 3-6 months, though it can work much faster for some patients.
Honestly, it depends on the kid and the doctor. In the past, Humira was always done after Remicade, because that was the only option. Now things have changed - there are more options - so it really depends on the situation.
If she did respond to Remicade initially and later lost response, due to antibodies for example, then they may try Humira since blocking TNF works for her - it controls the disease.
If she never responded to Remicade in the first place, then it's likely blocking TNF did not work for her, so another anti-TNF won't help either. Then they usually switch to a drug with a different mechanism - such as Entyvio or Stelara.
Remind me, what dose is she on? 10 mg/kg? Because some GIs will go higher than that. My daughter went to 20 mg/kg every 4 weeks for her arthritis.
And is she on MTX too?
I'm going to tag a few parents who may have ideas:
my little penguin
crohnsinct
Tesscorm
Pilgrim
pdx
Clash