Antibiotics: friend or foe?

Antibiotics have been used on poultry since the 1940s to prevent and treat diseases, although some experts contend that this poses risks to humans as bacterial strains can develop stronger resistance to the drugs.

While one of the positive side effects is that antibiotics can promote growth, the downside is that they can lead to serious problems, including damage to internal organs and disorders associated with resistance to disease.

China News Agency recently reported that the country produces roughly 210,000 tons of antibiotics annually, with nearly 50 percent used on poultry and in aquaculture.