adalimumab,infliximab
abbvie,janssen
['adalimumab', 'infliximab', 'ibd']
but immunogenicity can be an issue with atnfs, as shown well in the pants study that shows high incidence of anti-drug antibodies over time #aibd2022 
Gastroenterologist with focus on #IBD and quality improvement @utswnews (Tweets mine, not medical advice, of course)