World Antimicrobial Resistance Awareness Week (WAAW), observed annually from November 18th to 24th, was established by the World Health Organization (WHO) to raise global awareness about antimicrobial resistance (AMR) and to encourage action to reduce its spread. AMR occurs when bacteria, viruses, fungi, and parasites evolve to resist the effects of medicines, making infections harder to treat and increasing the risk of disease spread, severe illness, and death.

The rise of AMR is a growing global health crisis that threatens the effectiveness of antibiotics and other antimicrobial treatments that are critical for human and animal health. This week emphasizes the importance of using antibiotics responsibly, improving hygiene and infection prevention, and promoting research into new treatments to combat resistant infections.

Each year, WAAW focuses on a specific theme, such as the responsible use of antibiotics in healthcare and agriculture or strengthening global surveillance of resistant infections. Governments, healthcare organizations, and communities participate in events, campaigns, and educational programs to highlight the dangers of AMR and to advocate for stronger policies and practices to preserve the effectiveness of antimicrobial treatments.

World Antimicrobial Resistance Awareness Week serves as a reminder that urgent action is needed to protect the effectiveness of life-saving treatments and to ensure a future free from the devastating effects of antimicrobial resistance.