Source: Gavi, the Vaccine Alliance, 10/17/25
Excessive microplastics contamination could be fuelling antimicrobial resistance (AMR), already a spiralling problem worldwide, a new research report reveals. The report, published in The Journal of Hazardous Materials, finds that plastics act as a platform for biofilms – communities of bacteria and other microbes that cling to their surfaces. These biofilms can help accelerate the spread of drug resistance by creating a protective barrier that blocks the entry of antibiotics into the microbes, and helps resistance genes to transmit more easily within the biofilm community.