Barbie is out with its latest addition to its Barbie Fashionistas collection, its first-ever doll with autism.

A 52-year-old autistic woman said she "finally feels like she is represented" by a Barbie doll launched on Monday.

Developing the doll took over 18 months and was done in partnership with the Autistic Self Advocacy Network, a nonprofit organization that advocates for increased representation for those in the autis...