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Matrixx Initiatives

Latest Headlines

Latest Headlines

Supreme Court OKs biotech lawsuits based on adverse events

Biotech companies have one more potential legal liability to consider as they push a new drug to the marketplace. The U.S. Supreme Court has ruled that a failure to report relevant instances of

Supreme Court lets Matrixx investor suit go forward

The U.S. Supreme Court has ruled against Matrixx Initiatives, allowing a class-action lawsuit by investors to go forward after the company failed to disclose initial reports of consumers who

Matrixx withheld 800 complaints on Zicam

Matrixx Initiatives may profess its surprise at the FDA's warning against its Zicam cold-care products, but the company admits it held onto 800 consumer complaints about side effects linked to the

Matrixx slides 68% after FDA warning on Zicam

Scottsdale, AZ-based Matrixx Initiatives suffered a 68 percent drop in share price Tuesday after federal regulators warned consumers to discontinue use of cold products manufactured by the company.