When administered orally, about 20% of the administered dose of the drug enters the total blood flow. The absorbed drug circulates in the blood, mainly in the form associated with macromolecules: 47% - with lipids, 37% - with proteins. The unbound portion of the drug is about 16%.
The interferon response of the body to the administration of kagocella is characterized by a prolonged (up to 4-5 days) circulation of interferon in the bloodstream. The dynamics of accumulation of interferon in the intestine when ingested kagocel does not coincide with the dynamics of circulating interferon titers.In the blood serum, interferon production reaches high values only 48 hours after the administration of kagocel, while in the intestine the maximum production of interferon is observed after 4 hours.
24 hours after the introduction into the body kagocel accumulates mainly in the liver, to a lesser extent in the lungs, thymus, spleen, kidneys, lymph nodes. Low concentration is noted in adipose tissue, heart, muscles, testes, brain, blood plasma. The low content of kagocel in the brain is explained by the high molecular weight of the preparation, which hinders its penetration through blood-brain barrier. In blood plasma the preparation is mainly in a bound form.
Kagocel, when prescribed in therapeutic doses, is non-toxic, does not accumulate in the body. The drug does not have mutagenic and teratogenic properties, it is not carcinogenic and does not have an embryotoxic effect.
The greatest effectiveness in the treatment of kagocel is achieved with its appointment no later than the 4th day after the onset of acute infection. For preventive purposes, the drug can be used at any time, including and immediately after contact with the infectious agent.
Excretion: from the body the drug is excreted mainly through the intestine: 7 dayOK after administration - 88% of the administered dose, including 90% through the intestine and 10% by the kidneys. In the exhaled air the drug was not detected.