Share: ResearchAndMarkets.com's offering. The value of the pneumococcal vaccines market will steadily grow over the forecast period due to increasing elderly populations across France, Spain, and the US, alongside continued short-term price increases in the lucrative US market. A brief period of increased growth is expected with the anticipated launch of the 20-valent vaccine, PF-06482077, which may replace Prevnar 13 and Pneumovax 23 in adults (from June 2021) and Prevnar 13/V114 in infants (from mid-2023). Overall, the biggest opportunity for short-term growth within the pneumococcal vaccines market is associated with increasing vaccination rates within the elderly in the US and Italian markets; however, the 2019 reversal of the original 2014 ACIP recommendation for Prevnar 13's use in the elderly population will hamper its growth in the US.