Johnson & Johnson sues Glaxo over allergy ads as spring nears
March 12, 2015 at 18:35 PM EDT
NEW YORK, March 12 (Reuters) - Johnson & Johnson sued rival drugmaker GlaxoSmithKline PLC on Thursday, alleging that Glaxo is trying to unlawfully grab market share with false advertising at the start of spring allergy season in the United States.