Approximately 5 days after applying this flea med. to our 9 month old Siberian husky, he died. Symptoms started w in hours of applying the med. he was throwing up and had diarrhea. we had no idea that a med intended for our pet could be so harmful.We thought maybe he had some candy it was the day after Halloween/trick or treat. By day 3 he was extremely ill, drooling puking shaking seizure like activity. After looking on Internet and coming across the hundreds of stories this med has caused we tried save him. But to no avail. We lost our beautiful pet. I am outraged to know some of these stories go back to 2005 and this is still legally sold all over the USA. Someone has to do what is right and take it off the market. Put an end to this murdering poison.