India has also received quotations for supply of the drug from Ranbaxy Laboratories, Cipla, Hetero Drugs and the Indian unit of Roche Holding AG, he said.
The WHO today urged countries to make final preparations
Batches of seed virus are being developed for potential vaccine production, according to the WHO. Paris-based Sanofi-Aventis SA, Baxter International Inc and GlaxoSmithKline Plc are talking with world health authorities about how to produce a vaccine.