Maybe have a look at Stabox or Suramox 5% / 15% / 50% we use stabox I believe its amoxicillin. And it’s used after weaning for the Treatment of swine pleuropneumonia and other nasty things
Farmers have been cutting back on antibiotic use in recent years, with the amount prescribed to treat pigs in the UK
falling by 62% since 2015.
But according to the data there has been an increase over the same period in the use of aminoglycosides, a class of drugs that includes gentamicin, which is used in humans to treat meningitis and infections of the blood and abdomen.
Aminoglycosides are deemed “critically important” to human health by
the World Health Organization, but are used on pig farms to
combat scour [diarrhoea] and other illnesses.