A central North Carolina teen is critically ill with a rare amoeba-related brain infection.
The FDA says the bacteria contamination in the recalled products could result in serious and life-threatening infections.
The infection is causing what's called "Mycoplasma pneumonia." The rate of cases at emergency rooms had been increasing over the past six months with the peak hitting in August.
As of Aug. 21, at least 19 people who attended or worked at the "Lightning in a Bottle" festival in Kern County in late May tested positive for Valley fever, according to the California Department of Public Health.
The case was flagged Friday from preliminary test results, and the potential source of the infection is still under investigation, officials said.
Whooping cough is caused by a bacteria spread through the air when an infected person coughs or sneezes. The main symptom is a severe cough.