(March 22, 2016, 1:23 PM EDT) -- GULFPORT, Miss. — A vocational rehabilitation expert may not give a vocational outlook opinion or medical costs analysis in a mother’s lawsuit against a drug manufacturer for injuries allegedly sustained by her son as a result of a drug taken during pregnancy, a Mississippi federal judge ruled March 17 (Donna Jo Gibson, individually and as natural parent and guardian of J.G., a minor v. Smithkline Beecham Corp. d/b/a GlaxoSmithKline, LLC, No. 14-319, S.D. Miss.; 2016 U.S. Dist. LEXIS 34720)....