Cats mainly acquire Toxoplasma infection through contact with the feces of cats infected with Toxoplasma gondii or by preying on mice and birds. And they ate food made from infected animals, such as fish, meat products, sausages, hams, canned meat, and food produced by infected animals, such as eggs and milk. etc. can cause infection. Infections can also develop after being bitten by certain blood-sucking insects.