How antimicrobial resistance happens.
AR can spread between people, animals, and the environment, and can cause deadly infections.
Combat through infection prevention, improved antibiotic and antifungal use, actions to slow spread.
CDC’s Antimicrobial Resistance Solutions Initiative invests in national infrastructure to detect, re...
Antimicrobial Resistance Laboratory Networks Resources
Resources about CDC's AR Lab Network for U.S. labs for quicker response to antimicrobial resistance.
About CDC's Global Antimicrobial Resistance Laboratory and Response Network to fight antimicrobial r...
A summary of antibiotic resistance testing offered through CDC’s AR Lab Network.
Find resources and testing information for U.S. laboratories.
An assessment for clinical bacteriology laboratories to identify practices that contribute to inaccu...
The AR Isolate Bank helps researchers develop new drugs and tests to fight superbugs.
Featured
Map showcases CDC investments in the nation to protect Americans from antimicrobial resistance.
CDC's 2019 AR Threats Report includes national estimates for 18 antimicrobial-resistant germs.
The U.S. lost progress combating AR in 2020 due, in large part, to effects of the COVID-19 pandemic.
Antimicrobial resistance (AMR) experts from Canada, the European Union (EU), Norway, the United King...
Feature stories: Learn how CDC and partners are addressing antimicrobial resistance.
Share important information about appropriate antibiotic and antifungal prescribing and use and comb...