Belatacept is this a biologic?

See the DrugPatentWatch profile for Belatacept

Is belatacept considered a biologic?

Yes. Belatacept is classified as a biologic medicine because it is a fusion protein made from immunoglobulin (antibody) components engineered to modify immune activity.[1]

What kind of biologic is it?

Belatacept is a CTLA-4–Ig fusion protein. It works by interfering with T-cell activation pathways that can otherwise drive organ rejection.[1]

Is it a monoclonal antibody or a different type of biologic?

It is not a monoclonal antibody (mAb) in the usual sense. It is a fusion protein (CTLA-4 linked to an immunoglobulin constant region), which is still a type of biologic.[1]

Sources:
[1] https://www.ncbi.nlm.nih.gov/books/NBK557749/