(a) Specifications. Each chewable tablet contains 11.3, 28.3, 68, or 136 milligrams (mg) afoxolaner.
(b) Sponsor. See No. 050604 in Sec. 510.600(c) of this chapter.
(c) Conditions of use--(1) Amount. Administer orally once a month at a minimum dosage of 1.14 mg/pound (lb) (2.5 mg/kilogram (kg)).
(1) Amount. Administer orally once a month at a minimum dosage of 1.14 mg/pound (lb) (2.5 mg/kilogram (kg)).
(2) Indications for use. Kills adult fleas; for the treatment and prevention of flea infestations (Ctenocephalides felis); and for the treatment and control of black-legged tick (Ixodes scapularis), American Dog tick (Dermacentor variabilis), and lone star tick (Amblyomma americanum) infestations in dogs and puppies 8 weeks of age and older, weighing 4 lb of body weight or greater, for 1 month.
(3) Limitations. Federal law restricts this drug to use by or on the order of a licensed veterinarian. [78 FR 66264, Nov. 5, 2013, as amended at 79 FR 37619, July 2, 2014]