Business & Consumer Affairs Cheap flea-and-tick products elusive? Lawsuit claims it's intentional. Tevra Brands claimed Bayer schemed to keep generic versions of Advantage II and K9 Advantix II flea-and-tick products off the market. Bayer denied it. By Emily Le Coz, USA TODAY and Johnathan Hettinger, Investigate Midwest / 18 May 2023
