A small white pill with the word "ABOB" on it. What medicine is this?

Hello,

Chinese name of ABOB: morpholine biguanide.

Indications:

Can inhibit a variety of viruses (including influenza virus, parainfluenza virus, rhinovirus, coronavirus, adenovirus, etc. ). Used to prevent and treat influenza, mumps, chickenpox, herpes, follicular conjunctivitis, etc.

Usage and dosage:

Oral, 0. 1-0.2g once, three times a day. Children take 10mg/kg once, three times a day.

Treatment of follicular conjunctivitis with eye drops.

Flat plate: 0.1g; ; Eye drops: 2%.