Oct 9 - By Associated Press
Wal-Mart Stores Inc. says it plans to convert Tamiflu capsules into liquids to help give the antiviral drug to children and the elderly, who may have trouble swallowing the capsules.
Sep 23 - By Mike Stobbe, AP Medical Writer
The maker of Tamiflu on Wednesday said there's a shortage of the children's version of the drug — the first-line treatment for swine flu and seasonal flu.
Sep 7 - By Alexander G. Higgins, Associated Press Writer
Swiss pharmaceutical giant Roche Holding AG said Monday that it has had reports of 13 cases of pandemic swine flu becoming resistant to Tamiflu, which it calls a very low percentage.

Aug 21 - By Maria Cheng, AP Medical Writer
The World Health Organization said Friday that Tamiflu should only be given to particularly vulnerable people — a warning to countries like Britain where the swine flu drug is being handed out freely.
Aug 18 - By Alexander G. Higgins, Associated Press Writer
Health officials have told governments they can keep Tamiflu for longer to help fight the swine flu pandemic.
Jul 30 - By The Associated Press, Only on msnbc.com
As the government warns that hundreds of outbreaks of swine flu at summer camps around the country could predict a when students return to school, advisers have set priorities for groups that should be first in line for vaccinations against the H1N1 virus.

May 11 - By Maria Cheng, AP Medical Writer
As poor countries face a possible swine flu pandemic with only enough Tamiflu to treat a tiny fraction of their populations, some experts are calling for a simple but contentious solution: massive production of generics.

May 4 - By JoNel Aleccia, health writer, msnbc.com
The rest of the world may be exhaling at the apparent easing of a potential swine flu pandemic, but some global experts are tempering their optimism with concerns about what one calls "the fall question."
Apr 29 - By Associated Press
The government says the first shipments of the drug Tamiflu from the federal stockpile arrived in New York state, New York City and Indiana Wednesday morning, and all states will get their share by Sunday.
Apr 27 - By Robert Bazell, msnbc.com - Only on msnbc.com
As the World Health Organization signaled an increase of swine flu, msnbc.com readers expressed worries about travel to Mexico — where the outbreak is most severe — and other dangers from the disease.
Jun 26 - By Lauran Neergaard, AP Medical Writer
Fears of bird flu are receding and sales of the anti-flu drug Tamiflu have slumped. Now its maker is offering a deal to U.S. employers: Pay an annual fee and reserve enough to protect every worker if a new super-flu strikes.
Nov 27 - By Matthew Perrone, AP Business Writer
The most widely used flu drug in the world should carry a stronger warning label about psychiatric problems seen in a handful of patients, government advisers said Tuesday.
Nov 23 - By Associated Press
Government health regulators recommended adding label precautions about neurological problems seen in children who have taken flu drugs made by Roche and GlaxoSmithKline.
Apr 3 - By Carla K. Johnson, AP Medical Writer
A less common strain of flu has shown hints of resistance to two flu drugs among patients in a small study in Japan, a country known for prescribing the drugs more frequently than anywhere else in the world.
Mar 23 - By Debora MacKenzie, New Scientist Writer
Japan officials said the anti-flu drug Tamiflu should not be given to teenagers, after two boys aged 12 and 16 broke their legs jumping from the second floor of their houses.
Nov 14 - By New Scientist staff and AFP, New Scientist Writer
A new warning label has been added to the influenza drug Tamiflu following reports of delirium and hallucinations among people mostly children - taking the medication.

Nov 13 - By Andrew Bridges, AP Writer
More than 100 recent cases of delirium, hallucinations and other unusual psychiatric behavior in Japanese patients treated with Tamiflu should have parents watching for similar reactions when treating their children with the flu drug.
Oct 18 - By Debora MacKenzie, New Scientist Writer
In a flu pandemic, millions of people are expected to take the antiviral drug Tamiflu, but new research shows that ultimately much of the drug will pass through the people taking it and end up in waterways. Chances are it will then linger long enough to promote Tamiflu-resistant flu viruses in wild birds.