Incoprea Theory
Vol. XX · 49

Theory 16/Exploration vs Exploitation/Antibiotic policy

Cycling Is a Gamble

The claim

Antibiotic cycling trades short-term efficacy against long-term resistance, so cycling can outperform mixing in the short run while selecting faster overall.

01Mechanism

Cycling exploits the current drug fully and exposes the population to strong selection; mixing explores more options and dilutes selection.

02Prediction

Cycling should win short-term and lose long-term.

03Refutation

Cycling dominating on both horizons would remove the trade-off.