Christina Ficara - All Headline News Staff Reporter

In February, federal officials seized the pills from three factories that officials said weren't meeting manufacturing standards.

Drugmaker GlaxoSmithKline now says it has identified and fixed the source of problems; plants in Tennessee and Puerto Rico.

According to Glaxo, another drug was reportedly seized; Avandamet will return to the market within two weeks.

Avandamet treats type 2 diabetes, while Paxil treats depression and panic disorder.