Although the serum antibody prevalence rates against the vaccine strains were relatively low in adults (except those aged 20–29 years), the influenza prevalence rate in adults was lower than in children. This observation may indicate the existence of immunity in adults from previous infection by ...
industry. Industry representatives explained that there were various elements to define a price: total volume produced and sustainability and predictability of demand. UNICEF uses a range of prices for developing country procurement. It was noted that only a limited number of vaccine manufacturers are ...
established business model. Such a novel vaccine would need to carry a very high price tag to compensate for the massive losses in income from the present annual vaccination model and the cost of developing entirely new production facilities (or retrofitting existing systems when feasible). Therefore...