______________________ Exhibit 99.1 FOR IMMEDIATE RELEASE BAXTER REPORTS THIRD-QUARTER 2024 RESULTS • Baxter third-quarter 2024 sales totaled 3.85billion•Third−quartertotalBaxterU.S.GAAPdilutedearningspershare(EPS)were0.27 ; adjusted total Baxter diluted EPS were 0.80,exceedingthecompany′spreviouslyissuedguidance•Third−quartersalesfromcontinuingoperationsof2.70 billion increased 4% on both a reported and constant currency basis , reflecting growth across all segments • Third ...