The following submission statement was provided by /u/Man-from-Hjelmdall:

After a few failed attempts in the past few decades, it looks like this RSV vaccine is pretty successful if you look at the data from trials. RSV kills more people than expected per year, especially the very young. If this truly works and is distributed on a large scale, it's a real game-changer.

Please reply to OP's comment here: https://old.reddit.com/r/Futurology/comments/yjgwwo/new_rsv_vaccines_are_on_track_to_make_this_one_of/iunpt8o/