The Z-Pak is a favorite antibiotic because you take it for only five days instead of 10. "I took my Z-Pak and it worked great. After a day, I was feeling back to my normal self," Melinda Roskos said.

DENVER (CBS4) - The government has a warning about a popular antibiotic. It says azithromycin, better known as Z-Pak, can cause a potentially deadly heart problem. The Food and Drug Administration is ...

The antibiotic, sold under the brand names Zithromax and Zmax as Z-Pak capsules, is produced by Pfizer and is commonly used to treat bronchitis, pneumonia and other infections. Z-Pak is more expensive ...

NEW YORK (CBSNewYork)-- The Food and Drug Administration has issued an important warning about one of the most popular antibiotics. As CBS 2's Dr. Max Gomez reported, azithromycin – known by the brand ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. NEW YORK (CBS News) – The Food and Drug ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. KANSAS CITY, Mo. — The Food and Drug ...

The "Z-Pak" is a convenient and so a popular antibiotic treatment that doctors prescribe for everything from ear infections to pneumonia. But in case anybody missed it earlier, the FDA wants to make ...