Please see thread in cat health as the collars in question are for dogs as well as cats.
Seresto -- Elanco -= EPA --US Congress update
Questions as to why the EPA has not acted, etc. An interesting read. the [congressional] subcommittee’s investigation casts doubts on those claims. In a 22-page report that heavily cites reporting and documents published by Investigate Midwest and USA TODAY, as well as never-before-released...
thecatsite.com