Endvidere bør man fremme forskning og udvikling, så de pågældende vacciner kan leveres så hurtigt som muligt, og så man, når det sker, sikrer, at de distribueres ligeligt og retfærdigt.
Furthermore, research and development need to be promoted, so that the vaccines in question can be supplied as quickly as possible and, once that happens, so that their equal and fair distribution can be safeguarded.