- Do not use in dogs aged less than 12 months, or less than 18 months for exceptionally large breeds of dogs, such as Great Danes, Briard, Bernese, Bouvier and Mastiffs, with a longer growth period.
- Do not use in animals with known hypersensitivity to marbofloxacin or other (fluoro)quinolones or to any of the excipients of the product.
- Do not use Marfloquin 20 mg tablets or Marfloquin 80 mg tablets in cats.
Use during pregnancy, lactation or lay:
Studies in laboratory animals (rat, rabbit) showed no embryotoxicity, teratogenicity and maternotoxicity with marbofloxacin at therapeutic doses. However no specific studies have been carried out in pregnant or lactating cats and dogs. Therefore, in these classes of animals, use only according to the benefit/risk assessment by the responsible veterinarian.