"With its new and expanded plant, GSK Montrose has now doubled its capacity for the production of Zanamivir up to 24 tons a year."
24 tons = 24,000 kg
"1 kg of relenza can therefore make 1,000,000/100 = 10,000 packs"
24 tons = 24,000 kg = 24,000 x 10,000 packs = 240,000,000 packs
However, they may loose some in the process of packaging and ensuring each blister contains 5mg.
Regards
SP
