prorx vs bpi tirzepatide or — which one are you sticking with? : r/tirzepatidecompound May 18, 2026: FDA warns

This indicates that biologic LOE models must account for a 2-3 year ramp to peak erosion, rather than the 6-month crash of small molecules

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Will GLP-1 be the Successor to Keytruda as the Patent Cliff Looms

If you use multiple medications, consider bringing your prescription packaging or a letter from your GP

The Journal of experimental medicine