Pfizer previously said the medication’s supply would rebound by the end of June, but in a March 8 update on the FDA’s drug shortage website, the drugmaker said the estimated recovery date is the fourth quarter of 2024.
Two solutions are in limited availability and another, the 600,000 [iU]/1 mL solution, is unavailable until its next shipment in April.
The FDA first reported the supply issue in April 2023, and Pfizer then said it would end within five months. A year later, clinicians are rationing penicillin, and the U.S. is importing solutions from a France-based drugmaker as syphilis rates dramatically increase.
