Immunization stands out as one of the greatest public health achievements of the 20th century, saving millions of lives. Smallpox was eradicated in 1979; polio, once a global epidemic, will be eradicated soon; neonatal tetanus provides been eliminated from many countries; and measles deaths have decreased by 30 percent globally since 1999. Related StoriesNew initiative launched to accelerate search for effective HIV vaccineKey part of MRSA vaccine puzzle unearthedResearch provides network marketing leads for new strategies to develop HIV vaccineWHAT: The Global Vaccine Research Discussion board WHO: Top vaccine researchers, scientists and public health experts from all over the world.Allos markets FOLOTYN to pharmaceutical wholesale distributors who after that resell FOLOTYN to sufferers’ health care suppliers. Given the limited product sales history for FOLOTYN, Allos presently cannot reasonably estimate expected returns at the time of shipment to its distributors. Therefore, in accordance with GAAP, Allos defers revenue recognition of product sales to distributors before product is sold through its distributors to healthcare providers. For the next quarter of 2010, product sales to distributors were $9.0 million, which was approximately exactly like gross revenue to healthcare providers. As such, Allos’ deferred revenue by June 30, 2010 of $1.2 million remained unchanged from March 31, 2010.