Sanofi shares are trading lower. Investors may see AbbVie's acquisition of Apogoee Therapeutics as potential competition for its immunology business.

Sanofi SA Sponsored ADR

Sanofi SA Sponsored ADR

SNY

0.00

Sanofi shares are trading lower. Investors may see AbbVie's acquisition of Apogoee Therapeutics as potential competition for its immunology business.