citation?
-
-
-
I'm not sure you are correct about "annual boosters" for pertussis
@GidMK but can't see schedule on phone cc@TheCogitoBlog@MRY_ivy - Show replies
New conversation -
-
-
true. Should have written less effective
Thanks. Twitter will use this to make your timeline better. UndoUndo
-
Loading seems to be taking a while.
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.