According to research published in the New England Journal of Medicine, not all respiratory ailments that generate influenza-like symptoms can be attributed to the flu.
The Food and Drug Administration on Friday approved the distribution of 2 million additional doses of Tamiflu (oseltamivir phosphate) 75 mg that contain an older version of the package insert.
In partnership with international regulatory and law enforcement agencies, the Food and Drug Administration on Thursday announced it had taken action against more than 4,100 Internet pharmacies that illegally sell unapproved drugs to consumers.
Drug makers Gilead Sciences and Roche are suing Indian drug maker Natco Pharma concerning a generic version of an influenza treatment, according to published reports.
Walgreens said its pharmacies are prepared to compound Tamiflu capsules into liquid form as the Centers for Disease Control and Prevention reported widespread flu activity in the United States.