[fullmetal]

Slight complicating factor: most vaccine candidates require two doses over a period of time (one seems to be a one-shot deal, pun intended).

I really miss the time with grandkids who live nearby.

I greatly sympathize.  Watching my little nieces over the summer, they really grow up quickly.  Time waits for no one.

[fullmetal]

Slight complicating factor: most vaccine candidates require two doses over a period of time (one seems to be a one-shot deal, pun intended).

I really miss the time with grandkids who live nearby.

I greatly sympathize.  Watching my little nieces over the summer, they really grow up quickly.  Time waits for no one.