New incident report
Incident Report Number: 2016-0730
Registrant Reference Number: 2015KP357
Registrant Name (Full Legal Name no abbreviations): Bayer Inc
Address: 2920 matheson BLVD
City: Mississaugua
Prov / State: ON
Country: Canada
Postal Code: L4W 5R6
Domestic Animal
Country: UNITED STATES
Prov / State: UNKNOWN
Unknown
PMRA Registration No. PMRA Submission No. EPA Registration No. 11556-155
Product Name: Seresto Collar
Other (specify)
collarYes
Other Units: collar
Site: Animal / Usage sur un animal domestique
Unknown
Other
Dog / Chien
Golden Retriever
1
Male
8
Unknown
Skin
>1 wk <=1 mo / > 1 sem < = 1 mois
Unknown / Inconnu
System
Unknown / Inconnu
Yes
No
Died
Treatment / Traitement
(eg. description of the frequency and severity of the symptoms
On an unknown date in approximately Jun2015, the dog developed an unknown musculoskeletal disorder. On an unknown date in approximately Jun2015, the dog developed a limp on his right leg which progressed to lameness. Approximately 1 week following right leg limp, the dog developed lameness in his left leg, which progressed to complete paralysis. On an unknown date, the dog was examined by a veterinarian where radiographs showed no significant findings. It is unknown if treatments were performed. Approximately 3 days post veterinary visit, the dog was adipsic. On approximately 01Oct2015, the dog passed away. It is unknown if a necropsy was performed. No further information expected. Case closed.
Death
Reported musculoskeletal disorders are not expected as not in line with the pharmaco-toxicological product profile. Paralysis too is not anticipated with product use and may rather have occured due to progression of the initial musculoskeletal disorder. Adipsia is an unspecific sign with multiple other possible causes. Finally, death is not expected following appropriate topical product application or even oral exposure as inconsistent with products pharmacological profile. The exceptionally long time to onset, prolonged clinical course and the ultimate fatal outcome in this dog in a fair state of health is suggestive of other severe underlying conditions. Although it is unknown if necropsy was performed, considering all aspects, product relation was deemed to be unlikely.