2019-11-18 2019 World Antibiotic Awareness Week 2019 World Antibiotic Awareness Week Nov 18, 2019 - Nov 24, 2019 2019 World Antibiotic Awareness Week Each November, the World Health Organization recognizes World Antibiotic Awareness Week (WAAW). Join Tiny Earth to increase awareness of antibiotic resistance and tackle the antibiotic crisis head-on