Device sensitivity and specificity: Numbers of samples tested for RDTs and ELISAs, to show serotype-specific as well as overall sensitivity and specificity.
BackgroundWe investigated the effect of the 7-valent pneumococcal conjugate vaccine (PCV7) programme in England on serotype-specific carriage and invasive disease to help understand its role in seroty
BackgroundThe UK introduced the 7-valent pneumococcal conjugate vaccine (PCV7) into the national vaccination program in September 2006. Previous modelling assumed that the likely impact of PCV7 on inv
