| Batch of swine flu vaccines studied in Canada (AP) |
|
|
|
| Written by MD Uddin |
| Sunday, 29 November 2009 21:29 |
|
AP - Canadian doctors have been advised not to use a batch of 170,000 doses of swine flu vaccine while authorities investigate reports of allergic reactions among recipients, drug maker GlaxoSmithKline PLC said Tuesday.
|




