Indication: Infections caused by sensitive bacteria, such as tonsillitis, pharyngitis, bacterial pneumonia, mycoplasma pneumonia, stomatitis, Legionnaires' disease, diphtheria, whooping cough, scarlet fever, erythrasma, erysipelas, gonorrhea, early syphilis, chancroid, urethritis, Campylobacter enteritis, amoebic enteritis, etc.

Indication: Infections caused by sensitive bacteria, such as tonsillitis, pharyngitis, bacterial pneumonia, mycoplasma pneumonia, stomatitis, Legionnaires' disease, diphtheria, whooping cough, scarlet fever, erythrasma, erysipelas, gonorrhea, early syphilis, chancroid, urethritis, Campylobacter enteritis, amoebic enteritis, etc.

Indication: Mild or moderate respiratory tract infections caused by β-hemolytic streptococci and pneumococci. Hemophilic influenza. Mild or moderate lower respiratory tract infections caused by β-hemolytic streptococci and pneumococci. Respiratory tract infections caused by Mycoplasma pneumoniae. Whooping cough caused by Bordetella pertussis: Erythromycin can effectively eliminate the whooping cough bacteria in the throat of patients. Clinical studies have shown that erythromycin can prevent susceptible people from being infected with whooping cough. Diphtheria: Diphtheria is caused by the toxin produced by Bordetella diphtheriae. Erythromycin can prevent susceptible people from becoming diphtheria carriers or eradicate the bacteria in carriers. Erythrasma caused by Corynebacterium microti. Intestinal amoeba caused by Entamoeba histolytica. Mononucleosis caused by Listeria. Mild and moderate infections of the skin and soft tissues caused by Streptococcus pyogenes and Staphylococcus aureus.

Indication: It is mainly used for tonsillitis, pneumonia, scarlet fever, diphtheria and carriers, gonorrhea and other infections caused by G-sensitive bacteria such as Staphylococcus aureus, Streptococcus pneumoniae, and other Streptococci; it can also be used for upper respiratory tract infections (such as ear, nose, throat infections, etc.) caused by influenza bacilli, skin and soft tissue infections caused by Staphylococcus aureus, syphilis, intestinal amebiasis, etc. This product can be used as the first choice drug for Legionnaires' disease, mycoplasma pneumonia, etc.

Indication: It is mainly used for tonsillitis, pneumonia, scarlet fever, diphtheria and carriers, gonorrhea and other infections caused by G-sensitive bacteria such as Staphylococcus aureus, Streptococcus pneumoniae, and other Streptococci; it can also be used for upper respiratory tract infections (such as ear, nose, throat infections, etc.) caused by influenza bacilli, skin and soft tissue infections caused by Staphylococcus aureus, syphilis, intestinal amebiasis, etc. This product can be used as the first choice drug for Legionnaires' disease, mycoplasma pneumonia, etc.

Indication: Mild or moderate respiratory tract infections caused by β-hemolytic streptococci and pneumococci. Hemophilic influenza. Mild or moderate lower respiratory tract infections caused by β-hemolytic streptococci and pneumococci. Respiratory tract infections caused by Mycoplasma pneumoniae. Whooping cough caused by Bordetella pertussis: Erythromycin can effectively eliminate the whooping cough bacteria in the throat of patients. Clinical studies have shown that erythromycin can prevent susceptible people from being infected with whooping cough. Diphtheria: Diphtheria is caused by the toxin produced by Bordetella diphtheriae. Erythromycin can prevent susceptible people from becoming diphtheria carriers or eradicate the bacteria in carriers. Erythrasma caused by Corynebacterium microti. Intestinal amoeba caused by Entamoeba histolytica. Mononucleosis caused by Listeria. Mild and moderate infections of the skin and soft tissues caused by Streptococcus pyogenes and Staphylococcus aureus.

Indication: Mild or moderate respiratory tract infections caused by β-hemolytic streptococci and pneumococci. Hemophilic influenza. Mild or moderate lower respiratory tract infections caused by β-hemolytic streptococci and pneumococci. Respiratory tract infections caused by Mycoplasma pneumoniae. Whooping cough caused by Bordetella pertussis: Erythromycin can effectively eliminate the whooping cough bacteria in the throat of patients. Clinical studies have shown that erythromycin can prevent susceptible people from being infected with whooping cough. Diphtheria: Diphtheria is caused by the toxin produced by Bordetella diphtheriae. Erythromycin can prevent susceptible people from becoming diphtheria carriers or eradicate the bacteria in carriers. Erythrasma caused by Corynebacterium microti. Intestinal amoeba caused by Entamoeba histolytica. Mononucleosis caused by Listeria. Mild and moderate infections of the skin and soft tissues caused by Streptococcus pyogenes and Staphylococcus aureus.

Indication: 1. Suitable for the following infections caused by sensitive strains: (1) Upper respiratory tract infection. (2) Lower respiratory tract infection. (3) Ear, nose and throat infection. (4) Genital infection (except gonococcal infection). (5) Skin and soft tissue infection. 2. Can also be used for mycoplasma pneumonia, Chlamydia trachomatis infection and Legionnaires' disease, etc.

Indication: 1. Suitable for the following infections caused by sensitive strains: (1) Upper respiratory tract infection. (2) Lower respiratory tract infection. (3) Ear, nose and throat infection. (4) Genital infection (except gonococcal infection). (5) Skin and soft tissue infection. 2. Can also be used for mycoplasma pneumonia, Chlamydia trachomatis infection and Legionnaires' disease, etc.

Indication: 1. Respiratory tract, skin and soft tissue infections caused by sensitive bacteria. 2. It also has good antibacterial effect on Legionnaires' disease, toxoplasmosis, Campylobacter infection, non-gonococcal urethritis caused by Chlamydia, and Moraxella catarrhalis infection. 3. Literature reports that this product also has a certain effect on AIDS patients with cryptosporidiosis. 4. It is used as veterinary medicine and feed additive abroad to promote the growth of poultry and livestock.